Jiu Jitsu: The Gentle Art of Self-Defense
Jiu Jitsu, which means “gentle art” in Japanese, is a form of martial arts that focuses on using an attacker’s force against them rather than directly opposing it with your own force. With roots going back to feudal Japan and samurai warriors, Jiu Jitsu has evolved over centuries into both a modern sport and a practical self-defense system.
Featured Upcoming Bouts (Outside of UFC)
| Sunday, March 8th 2026: Deep Osaka Impact 2026 1st Round | |||
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| Last Fight Date: 9/15/2025 [DEEP] Last Opponent: [#5 W105] Saori Oshima Last 5: W W W W L | Last Fight Date: 5/25/2025 [DEEP] Last Opponent: [#37 W105] Honoka Shigeta Last 5: L L L W W | ||
| Friday, March 20th 2026: Professional Fighters League PFL Madrid - Van Steenis vs. Edwards 2 | |||
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| Last Fight Date: 7/19/2025 [PFL] Last Opponent: [#14 MW] Johnny Eblen Last 5: W L W W W | Last Fight Date: 8/21/2025 [PFL] Last Opponent: [#29 MW] Dalton Rosta Last 5: W L W W W | ||
| Saturday, February 7th 2026: PFL Dubai: Nurmagomedov vs. Davis | |||
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| Last Fight Date: 10/03/2025 [PFL] Last Opponent: [#15 LW] Paul Hughes Last 5: W NC W W W | Last Fight Date: 8/15/2025 [PFL] Last Opponent: [#17 LW] Gadzhi Rabadanov Last 5: W L W W W | ||
Featured Fighters
| [#31 LW] | Salahdine Parnasse |   | [#30 MW] | Krzysztof Jotko |
| [#56 MW] | Kerim Engizek |   | [#8 LW] | Paddy Pimblett |
| [#5 LW] | Justin Gaethje |   | [NR] | Khabib Nurmagomedov |
| [#6 FW] | Rajabali Shaidullaev |   | [#1 LW] | Ilia Topuria |
| [NR] | Conor McGregor |   | [#1 WW] | Islam Makhachev |

WHR Parlays – The Rest of March…
We debuted the “WHR Parlay” series recently and you can view that here. We got so very close to hitting and as a result, I thought we’d try again.
An issue with the parlays, is that there are a lot checkboxes that a fight must tick off to qualify. Therefore, I am combining multiple events in one post and am also opening it up to all of MMA. Though there is not much betting action on non-UFC fights (as far as I can tell), if they qualify and I have the info, I will throw them in.
In this post, I will also throw in a second parlay… a collection of the best bets (favorites included). This one is a bit more subjective as I need to “draw the line” on the amount of fights to include.

Great Boxers of the 20th Century
The 20th century was an era marked by remarkable sporting achievements, especially in the world of boxing. It was a time when true legends emerged in the ring, whose names still evoke admiration and respect among fans of the sport today. Each of these outstanding boxers not only reached incredible heights in their careers but also left an indelible mark in the history of boxing, showcasing unique styles, unparalleled skill, and an unwavering will to win.
Joe Louis, Muhammad Ali, George Foreman, and Mike Tyson – each in their own way embodied the ideal boxer, becoming a benchmark for generations to follow. In this article, we will explore the life and sports journeys of these great 20th-century boxers, who not only dominated their weight classes but also made invaluable contributions to the history of boxing. And for those looking to experience the thrill of competition, you can find an exciting range of casino games to enjoy at Slotozen login. With an extensive collection of casino games at your fingertips, from the classic allure of slot machines with their dazzling array of themes and jackpots to the strategic depths of poker where skill and luck meet in a high-stakes dance, there’s something for every type of player.

Top UFC Events for Prediction in 2024
The 2024 UFC campaign is well underway, with several incredible fight nights behind us.
Magomed Ankalaev’s vicious second-round knockout of Johnny Walker kicked off the calendar year. It was followed by UFC 297, where nearly all bouts went the distance, highlighted by Dricus Du Plessis’ beating of Sean Strickland.
We had a great battle between Imamov and Dolidze, a five-round thriller between Hermansson and Pyfer, and Royval’s upset win against Moreno. Ilia Topuria remained undefeated by knocking out Volkanovski in UFC 298, while UFC 299 took place just a few days ago with O’Malley launching his bantamweight title defense by battering Marlon Vera.
As another exciting UFC season continues, we look at the rest of the schedule and share our expectations for some of the top bouts. If you want to make your predictions count, feel free to check out the UFC odds on sportzino.com.

MMA Rule Changes and Controversies
MMA is rapidly becoming one of the most popular sports in the world. The competitions have managed to attract numerous fans from all over the world. Competition is at an all-time high and the number of highlight reels is infinite.
These days, the UFC is not the only prestigious competition. You have the likes of PFL, Bellator and ONE, all of which have fantastic fighters. PFL recently purchased Bellator and the joint venture is on its way to become UFC’s greatest competitor.
Although the general rules in these organizations are the same, some of the rules vary. Certain fans are asking for their unification, but some potential changes in the rules are causing quite a stir. That’s what we’ll talk about here; we’ll share some words on the rumored changes and why are they so controversial.
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The appeal of 1Win Live Casino goes beyond its game selection. Players are attracted by Live Casino bonuses that enhance the excitement of their gaming sessions.
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Online Betting Strategies: An Analysis of Winning Techniques
In the world of sports, strategic planning is not confined to the playing field. It extends into the realm of online betting, where every click can change the game. Today, we will embark on a journey through the labyrinth of successful online betting strategies. We will analyze winning techniques that have helped bettors leave their mark in the virtual betting arena.
Fight Matrix Program – UFC Fight Night: Tuivasa vs. Tybura (03-16-2024)
Heavyweight (265)
[#10] Tai Tuivasa (14-6-0, -128) vs. [#16] Marcin Tybura (24-8-0, +104)
Tai Tuivasa is the All-Time #49 ranked Heavyweight fighter.
Last 3 Fights: Tai Tuivasa (0-3-0)
2023-09-09: L vs. [#6HW+] Alexander Volkov (37-10-0) via Submission (Ezekiel Choke) in 4:37 of round 2
2022-12-03: L vs. [#4HW+] Sergei Pavlovich (18-2-0) via KO (Punches) in 0:54 of round 1
2022-09-03: L vs. [#2HW+] Ciryl Gane (12-2-0) via KO (Punches) in 4:23 of round 3
Last 3 Fights: Marcin Tybura (2-1-0)
2023-07-22: L vs. [#3HW+] Tom Aspinall (14-3-0) via TKO (Elbow and Punches) in 1:13 of round 1
2023-02-04: W vs. [#25HW+] Blagoy Ivanov (19-6-0) via UD ()
2022-08-20: W vs. [#20HW+] Alexander Romanov (17-2-0) via MD (29-28, 29-28, 28-28)
| System | Favorite | Rating | Rating Diff | Win % |
| Betting Odds | Tai Tuivasa | -128 | 53.38% | |
| Elo K170 | Marcin Tybura | 1862.59 | +104.08 | 64.55% |
| Elo Modified | Marcin Tybura | 1878.58 | +104.84 | 64.65% |
| Glicko-1 | Marcin Tybura | 1900.89 | +78.35 | 61.09% |
| WHR | Marcin Tybura | 1781.69 | +89.16 | 62.55% |
Days Since Last Pro Fight: Tai Tuivasa 189, Marcin Tybura 238
Previous Match-up Record: No previous match-ups.
Wins Against Common Opposition: Even: Both have 5 win(s) against common opposition.
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Light Heavyweight (205)
[#31] Kennedy Nzechukwu (12-4-0, -493) vs. [#45] Ovince St. Preux (26-17-0, +350)
Last 3 Fights: Kennedy Nzechukwu (2-1-0)
2023-08-05: L vs. [#22LHW] Dustin Jacoby (19-8-1) via TKO (Punches) in 1:22 of round 1
2023-05-06: W vs. [#44LHW] Devin Clark (14-9-0) via Technical Submission (Guillotine Choke) in 2:28 of round 2
2022-11-19: W vs. [#29LHW] Ion Cutelaba (17-10-1) via TKO (Flying Knee and Punches) in 1:02 of round 2
Last 3 Fights: Ovince St. Preux (1-2-0)
2023-02-18: L vs. [#18LHW] Philipe Lins (18-5-0) via KO (Punches) in 0:49 of round 1
2022-05-07: W vs. [*] Mauricio Rua (27-14-1) via SD (30-27, 28-29, 29-28)
2021-06-26: L vs. [#64LHW] Tanner Boser (21-10-1) via KO (Punches) in 2:31 of round 2
| System | Favorite | Rating | Rating Diff | Win % |
| Betting Odds | Kennedy Nzechukwu | -493 | 78.91% | |
| Elo K170 | Kennedy Nzechukwu | 1615.71 | +83.10 | 61.74% |
| Elo Modified | Kennedy Nzechukwu | 1662.55 | +112.03 | 65.59% |
| Glicko-1 | Kennedy Nzechukwu | 1701.10 | +149.64 | 70.29% |
| WHR | Kennedy Nzechukwu | 1659.57 | +120.40 | 66.67% |
Days Since Last Pro Fight: Kennedy Nzechukwu 224, Ovince St. Preux 392
Previous Match-up Record: No previous match-ups.
Wins Against Common Opposition: No common opposition or both are winless against common opposition.
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Lightweight (155)
[*] Mike Davis (10-2-0, -260) vs. [*] Natan Levy (8-1-0, +207)
Last 3 Fights: Mike Davis (3-0-0)
2022-10-01: W vs. [#176LW] Viacheslav Borshchev (7-3-1) via UD (30-26, 30-26, 29-28)
2021-01-20: W vs. [#86LW] Mason Jones (14-2-0) via UD (29-28, 29-28, 29-28)
2019-10-12: W vs. [*] Thomas Gifford (17-10-0) via KO (Punch) in 4:45 of round 3
Last 3 Fights: Natan Levy (2-1-0)
2022-12-03: W vs. [#715LW] Genaro Valdez (10-3-0) via UD (29-28, 30-27, 29-28)
2022-04-30: W vs. [#209LW] Mike Breeden (11-6-0) via UD (29-28, 30-27, 29-28)
2021-11-20: L vs. [#41LW] Rafa Garcia (16-3-0) via UD (29-28, 29-28, 29-28)
| System | Favorite | Rating | Rating Diff | Win % |
| Betting Odds | Mike Davis | -260 | 68.91% | |
| Elo K170 | Mike Davis | 1626.84 | +90.45 | 62.73% |
| Elo Modified | Mike Davis | 1661.28 | +100.34 | 64.05% |
| Glicko-1 | Mike Davis | 1678.91 | +148.62 | 70.17% |
| WHR | Mike Davis | 1664.94 | +201.00 | 76.08% |
Days Since Last Pro Fight: Mike Davis 532, Natan Levy 469
Previous Match-up Record: No previous match-ups.
Wins Against Common Opposition: No common opposition or both are winless against common opposition.
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Keep Reading
Top 6 Jackpot Winners in the History of Online Casinos
There’s no denying that landing a massive casino jackpot win would feel incredible. To go from casually spinning slots for fun to triggering a six or seven-figure payout in an instant would be absolutely mind-blowing. Just imagine the excitement and disbelief of realizing you’re instantly rich beyond your wildest dreams! Here we’re partnering with Polskie KasynoHEX and we discuss six lucky individuals, some anonymous, who have landed massive real money jackpots to become instant millionaires.
Champ Champ Status
These days, it’s not enough to hold a title in a major MMA organization. Why not two? Hell, Anatoly Malykhin is currently simultaneously holding the middleweight, light-heavyweight, and heavyweight titles at ONE Championship. And so every new major title holder seems to ignore the realities of defending their freshly won divisional title, preferring to immediately chase the ‘champ-champ’ status.
This craze began with Conor McGregor becoming the first UFC champion to hold title belts in two divisions at the same time. There have been others before him, though none simultaneous. In this article, we will look back at every fighter who has held more than one divisional title (whether simultaneous or one at at time) in the UFC history, in chronological order. Interim titles count; tournament titles do not.
* indicates titles held simultaneously
| Date | Event | Opponent | Weight Class | Defenses |
| December 21, 1997 | UFC 15.5 – Ultimate Japan 1 | Maurice Smith | Heavyweight | None (Vacated) |
| June 6, 2003 (Interim) | UFC 43 – Meltdown | Chuck Liddell | Light-Heavyweight | 1 (Unification) |
Randy ‘The Natural’ Couture was a pioneer of MMA in many ways. One of the first well-rounded fighters who sucessfully utilized more than one discipline, Couture was also the first fighter in the UFC to win multiple titles. The Natural made his UFC debut in 1997, winning the UFC 13 Heavyweight Tournament. He then defeated young ‘Phenom’ Vitor Belfort in a title eliminator, before capturing the UFC heavyweight title with a decision win over Maurice Smith. Couture never did defend that belt, vacating it amidst a contract dispute with UFC, which saw Randy going to fight over in Japan for a period of his career. Upon returning to UFC in 2000, Couture immediately won back the heavyweight title and defended it twice.
After dropping two fights at heavyweight, the aging Couture decided to try his luck at 205 lbs. Making his light-heavyweight debut at UFC 43, Couture stopped Chuck Liddell in the third round for the Interim title (the real title having been held by Tito Ortiz at the time), becoming the first man in UFC history to win title belts in two different divisions. Couture unified the belts in a routing of Ortiz, but then dropped it in a rematch with Vitor Belfort, due to a cut on the eyelid of Couture caused by the very first strike thrown by Belfort. After winning the title back from Belfort, Couture lost his next two battles to Chuck Liddell and retired from the sport.
Couture’s retirement didn’t last long: a year later, he returned to the heavyweight division, shocking the world with a dominant decision win over a much larger man in Tim Sylvia. Randy defended the heavyweight title once, before losing it to Brock Lesnar. He didn’t fight for another title after.
Legends of the Octagon: Khabib Nurmagomedov
Khabib Nurmagomedov was a well-rounded Mixed Martial Arts fighter who has made his name as the greatest lightweight in MMA and one of the most dominant UFC champions of all time. His background in the Russian martial art of sambo made him one hell of a grappler! Basically, once you are on the Octagon floor with Khabib, you are sure to lose. The highlight of Khabib’s career is capturing the UFC lightweight championship belt and defending it four times. His most viewed UFC fight was against Conor McGregor. Actually, UFC 229 was the most viewed fight on Pay-Per-View in UFC history, as there were over 2,400,000 viewers. Likely Khabib’s most challenging opponent was Dustin Poirier. Nurmagomedov retired as the lightweight champion. His overall MMA record is unblemished at 29-0, and he is the only UFC champion who retired undefeated.
The Art of War: Gaethje’s Approach to Modern MMA
Mixed Martial Arts (MMA) is a constantly evolving sport, demanding its athletes adapt and refine their skills to stay competitive. Among these athletes, Justin Gaethje stands out for his remarkable evolution from a brawler known for his sheer aggression and willingness to engage in wars, to a more strategic and technical fighter.
This article delves into the transformation of Gaethje’s fighting style, exploring how his approach has shifted within the modern MMA landscape, highlighting his journey towards becoming a more calculated competitor in the octagon and discussing his UFC 300 fight against Max Holloway at T-Mobile Arena in Las Vegas on April 13.
Introducing the WHR Underdog Parlay!
In terms of consistency, predictability, and sensitivity, the WHR rating system is probably the best foundation for a combat sports rating system. We have WHR-based ratings available on our ranking pages, and you can read more about it here.
It has been a while since we posted an original gambling-related article, so I thought I’d use the WHR system to provide a parlay for this weekend’s UFC card, listing the fighters that are betting underdogs, that are favored by WHR. However, there are several things to consider:
- Only bouts with the following criteria are considered:
- Both fighters must be active (fought in 360 days prior to event). Reduces uncertainty.
- Both fighters must be rated in the same division as the fight. Further reduces uncertainty.
- Both fighters must have at least 1 draw or 1 loss. Unblemished records have no known “ceiling”.
- Our odds are “composite” odds — an average of many major bookmakers.
- There may be “better” bets available. In other words, a slight betting favorite that is a HUGE WHR favorite. Perhaps in future post(s), we rank the best bets regardless.. a WHR “Best Bets” parlay.
- This is not “plain jane” WHR (although it is very advanced by default). Read the FAQ for more info.
- As WHR is an Elo-variant, I’m using the same win probability formula as is the standard in Elo. If one of you math nerds has a better approach, please let me know.
- “Odds Win %” does not factor in the juice. To prevent confusion, I will not list fights in which the underdog has negative odds. In this case, the fights are so close that the underdog & favorite usually vary between books anyway.
- Don’t blame us if you lose money. Gamble at your own risk.
UFC 299 WHR Underdog Parlay
So, what this tells us, is that based on WHR win probability, this parlay is about 7x more likely to hit than the most recent odds imply, with Burns being the most attractive single bet.
As far as the entire card goes, Jack Della Maddalena is pretty far ahead of the pack as the “worst bet”, with Gilbert Burns his opponent, obviously the “best bet”.








