
UFC 121: Lesnar vs. Velasquez | Event Profile, Full Results & Legacy
- Dana Black

- 5 days ago
- 4 min read
Introduction
UFC 121: Lesnar vs. Velasquez. October 23, 2010. Honda Center, Anaheim, California. Cain Velasquez won the UFC Heavyweight Championship by TKO at 4:12 of round one. Velasquez became the first Mexican-American — and first Latino — heavyweight champion in combat sports history.
Lesnar opened aggressively with flying knees, punches, and two takedowns. Velasquez survived the initial charge, worked back to his feet, took Lesnar down in return, and began landing a systematic volume of punches to Lesnar’s head. A combination cut Lesnar badly below the left eye. Lesnar turtled under the onslaught. Herb Dean stopped the fight. After the fight, WWE professional wrestler The Undertaker entered the octagon to confront Lesnar.
Contents
1. Introduction
2. Quick Stats
3. The Build-Up
4. Main Event
5. Co-Main Event
6. Full Results
7. Bonuses & Awards
8. Records & Milestones
9. Legacy & Impact
10. FAQ
11. References
Quick Stats
Date: October 23, 2010
Venue: Honda Center, Anaheim, California, USA (fourth UFC at Honda Center)
Attendance: 14,856; also shown in movie theaters via Fathom Events
Main Event: Brock Lesnar (c) vs. Cain Velasquez — UFC HW Championship
Result: Cain Velasquez def. Lesnar — TKO (Punches) — R1, 4:12 — NEW HW Champion; first Mexican/Latino UFC HW champion
Notable: Undertaker post-fight confrontation; Jake Shields UFC debut; Matt Hamill def. Tito Ortiz; $70k bonuses
The Build-Up
Cain Velasquez had been 9-0 with the KO of Antonio Rodrigo Nogueira at UFC 110 as the key win. Brock Lesnar had survived Shane Carwin’s assault at UFC 116 and remained the champion. The UFC Primetime series returned for the build-up. Velasquez’s story — Mexican-American, son of agricultural workers, AKA fighter — resonated broadly.
Main Event
Brock Lesnar (c) vs. Cain Velasquez — UFC HW Championship
Lesnar charged immediately with a flying knee and punches, landing two takedowns in the opening thirty seconds. Velasquez survived, escaped both times, and returned to his feet. From there, Velasquez’s precision and volume took over. He landed a right hand that sent Lesnar staggering across the octagon. A knee to the body and punches to the head dropped Lesnar. Velasquez followed with hammerfists as Lesnar covered up. A significant cut opened under Lesnar’s left eye. Herb Dean stopped the fight at 4:12.
Velasquez had delivered 62 total strikes to Lesnar’s 13. The new champion was mobbed by his AKA corner and celebrated by a crowd that included much of Southern California’s substantial Latino MMA audience.
Co-Main Event
Jake Shields vs. Martin Kampmann — Welterweight
Shields, the former Strikeforce Middleweight Champion, made his UFC debut at welterweight. He defeated Kampmann by split decision — two judges 29-28 and one judge 28-29. A scrappy fight that Shields won on the mat.
Full Results
Preliminary Card (Spike TV)
Sam Stout def. Paul Taylor — Decision — R3, 5:00 — LW
Chris Camozzi def. Dong Yi Yang — TKO — R2 — MW
Jon Madsen def. Gilbert Yvel — Decision — R3, 5:00 — HW
Daniel Roberts def. Mike Guymon — Submission — R2 — WW; Sub Night ($70k to Roberts)
Court McGee def. Ryan Jensen — Decision — R3, 5:00
Tom Lawlor def. Patrick Cote — Decision — R3, 5:00 — MW
Main Card
Brendan Schaub def. Gabriel Gonzaga — Decision (Unanimous) — R3, 5:00 — HW
Matt Hamill def. Tito Ortiz — Decision (Unanimous) — R3, 5:00 (30-26, 29-28, 29-28) — LHW
Diego Sanchez def. Paulo Thiago — UD (30-26, 29-28, 29-28) — WW; Fight of the Night ($70k each)
Jake Shields def. Martin Kampmann — Decision (Split) — R3, 5:00 (29-28, 29-28, 28-29) — WW; Co-Main; Shields UFC debut
UFC HW Championship — Main Event
Cain Velasquez def. Brock Lesnar — TKO (Punches) — R1, 4:12 — HW Championship; first Mexican/Latino HW champion; KO Night ($70k)
Bonuses & Awards
KO of the Night: Cain Velasquez vs. Brock Lesnar — $70,000 to Velasquez.
Fight of the Night: Diego Sanchez vs. Paulo Thiago — $70,000 to each fighter.
Sub of the Night: Daniel Roberts vs. Mike Guymon — $70,000 to Roberts.
Records & Milestones
Cain Velasquez — first Mexican-American and first Latino UFC Heavyweight Champion in the history of the sport.
Brock Lesnar’s HW reign ends — three title defences (Frank Mir 2, Shane Carwin); defeated by Velasquez after the Carwin warning.
Jake Shields UFC debut — former Strikeforce MW champion; debuted at WW.
Matt Hamill def. Tito Ortiz UD — Tito Ortiz’s final years in the UFC; continued decline.
Legacy & Impact
Cain Velasquez’s win at UFC 121 opened one of the sport’s most significant championship chapters. His combination of wrestling from a Division I background, elite AKA coaching, and a physical output that nobody at heavyweight could match made him unbeatable for stretches of 2010-2012 and 2012-2013. The Lesnar era — defined by WWE crossover appeal, massive PPV numbers, and outsized personalities — ended in 4:12 of round one.
The post-fight confrontation by The Undertaker — standing in the octagon after Lesnar’s loss — was a reminder of how deeply Lesnar’s career straddled two worlds. His departure from MMA was completed a year later when he retired in December 2011.
FAQ
Was Cain Velasquez the first Latino UFC Heavyweight Champion?
Yes. Velasquez became the first Mexican-American, and the first Latino, to win the UFC Heavyweight Championship at UFC 121.
How did Cain Velasquez beat Brock Lesnar?
Velasquez survived Lesnar’s aggressive opening 30 seconds (flying knee, punches, two takedowns), returned to his feet, and began systematically breaking Lesnar down with precision combinations. A cut opened under Lesnar’s left eye and Lesnar turtled under the onslaught. Herb Dean stopped the fight at 4:12 of round one.
What happened after the UFC 121 main event?
WWE professional wrestler The Undertaker entered the octagon and confronted Brock Lesnar, reigniting their professional wrestling rivalry. The post-fight scene generated significant media coverage across both combat sports and pro wrestling audiences.
Was Jake Shields making his UFC debut at UFC 121?
Yes. Jake Shields, the former Strikeforce Middleweight Champion, made his UFC debut at welterweight at UFC 121, defeating Martin Kampmann by split decision.
What were the UFC 121 bonus amounts?
$70,000 per recipient. Velasquez earned KO Night for the Lesnar stoppage; Sanchez and Thiago each earned Fight Night; Roberts earned Sub Night.
References
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