T-Mobile Arena — Las Vegas, Nevada
A classic striker‑vs‑grappler dynamic kicks off the UFC 117 card as rising lightweight Juan Diaz meets powerful wrestler‑boxer Malcolm Wellmaker. Both men are young, hungry, and looking to make a statement in one of the UFC’s deepest divisions. Stylistically, this matchup promises pace, pressure, and a real test of each fighter’s ability to impose their preferred range.
VENUE & EVENT DETAILS
Location: T-Mobile Arena, Las Vegas, NV
Early Prelims Start: 6:00 PM ET / 3:00 PM PT
Diaz vs. Wellmaker: Expected around 6:30 PM ET / 3:30 PM PT
Cage Size: 30‑foot Octagon
Altitude: Sea level
INJURY REPORT & CAMP NOTES
Juan Diaz
- No reported injuries
- Full camp at American Top Team
- Focus on takedown defense, lateral movement, and counter‑punching
- Coaches emphasize staying off the fence and punishing level changes
Malcolm Wellmaker
- Minor ankle soreness early in camp — fully cleared
- Camp at Elevation Fight Team
- Emphasis on chain wrestling, cage pressure, and top‑control endurance
- Added more boxing rounds to sharpen entries behind the jab
Both fighters enter healthy and with complete training camps.
RECENT FORM & MOMENTUM
Juan Diaz — Last 5 Fights
- Record: 4–1
- Wins: 3 KO/TKO, 1 decision
- Loss: 1 decision
- Trend: Fast hands, sharp counters, improving takedown defense
Malcolm Wellmaker — Last 5 Fights
- Record: 3–2
- Wins: 2 decisions, 1 submission
- Losses: 1 KO, 1 decision
- Trend: Strong wrestling base, durable, thrives in grindy fights
FIGHTER MATCHUP BREAKDOWN
Striking
- Diaz: Crisp boxing, excellent counters, strong body work
- Wellmaker: Basic but powerful boxing, uses strikes to set up takedowns Edge: Diaz
Grappling
- Diaz: Solid defensive wrestling, good scrambles
- Wellmaker: Strong double‑leg, heavy top control, punishing ground‑and‑pound Edge: Wellmaker
Cardio
- Diaz: Good 3‑round engine, best when dictating pace
- Wellmaker: Excellent cardio for a wrestler, strong late rounds Edge: Wellmaker
Fight IQ
- Diaz: Smart striker but can get drawn into brawls
- Wellmaker: Disciplined game plans, rarely wastes energy Edge: Wellmaker
FIGHT HISTORY & CONTEXT
This is the first meeting between the two fighters.
Juan Diaz’s UFC Trajectory
- A rising prospect with clean striking and highlight‑reel potential
- UFC sees him as a future contender if he can handle strong wrestlers
- A win here likely earns him a step up in competition
Malcolm Wellmaker’s UFC Trajectory
- A grinding wrestler with a high‑pressure style
- Known for wearing opponents down and stealing rounds with control
- A win keeps him in the mix for mid‑tier lightweight matchups
BETTING TRENDS
Juan Diaz Trends
- 3 of last 4 wins by KO
- 4–0 when landing 50+ significant strikes
- 0–2 when taken down 3+ times
Malcolm Wellmaker Trends
- 5 of last 7 fights have gone to decision
- 3–1 when securing 2+ takedowns
- 0–3 when out‑struck by 20+ significant strikes
Matchup Trends
- Diaz has the striking edge
- Wellmaker has the wrestling edge
- Fight likely hinges on whether Wellmaker can consistently close distance
FIGHT ODDS
Juan Diaz + 210
Malcolm Wellmaker – 250
Odds Courtesy of Sports Odds Direct as of Friday, May 15, 2026
