Dooho Choi vs Daniel Santos: Odds & Betting Preview

Dooho Choi vs Daniel Santos Fight Analysis

Event: UFC Fight Night: Allen vs Costa
Date & Time: Sunday, May 17, 2026 (Main Card)
Venue: Meta APEX, Las Vegas, Nevada
Weight Class: Featherweight (145 lbs)

Introduction

On Sunday, May 17, 2026, Las Vegas’ state-of-the-art Meta APEX will host one of the most intriguing featherweight bouts of the year when Dooho Choi squares off against Daniel Santos on the main card of UFC Fight Night: Allen vs Costa. Coming off impressive recent victories, both men are eager to climb the 145-pound ladder. As the fight approaches, bettors have made Brazilian striker Santos the slight favorite at -135, while South Korea’s Dooho Choi enters as the underdog at +115. This matchup pits Choi’s trademark knockout power and aggressive pace against Santos’ precise Muay Thai attack and improving grappling. Below, we break down the essentials for fight night and highlight why oddsmakers and fans are buzzing about this clash of styles.

Event Details

• Date & Time: Saturday evening in Las Vegas (Main Card begins May 17 at 00:00 UTC, early evening local time)
• Location: Meta APEX, the UFC’s purpose-built facility known for its electric atmosphere and cutting-edge production
• Card Position: Both men will fight on the televised main card, spotlighting this pivotal contender-level clash

Favorite vs. Underdog

• Daniel Santos (–135)
  • Record: 14–2–0 with 7 knockouts and 2 submissions
  • Style: Muay Thai striker with 40% takedown accuracy and a stout 73% takedown defense
  • Recent Form: Three-fight win streak, including a highlight-reel 21-second TKO over Joo Sang Yoo last October

• Dooho Choi (+115)
  • Record: 16–4–1 with 13 knockouts and 1 submission
  • Style: Unrelenting striker boasting a 56% significant strike accuracy and a quick 8:11 average fight time
  • Recent Form: Riding two straight KO/TKO victories, most recently flooring Nate Landwehr in Round 3 last December

Oddsmakers have edged toward Santos, valuing his diverse striking arsenal and grappling defense. However, Choi’s finishing rate—eight first-round stoppages—and three-inch height and reach advantages cannot be overlooked. Both men are in the prime of their athletic careers, and stylistic quirks add intrigue: Santos brings powerful leg kicks and clinch work, while Choi thrives in volume striking and punishing counters.

Why You Should Care

This bout is more than a tally of knockouts and records. A win for Santos would solidify his status as a top-ten featherweight contender and showcase his evolution since debuting in 2022. Conversely, a Choi victory would mark his return to elite status after a 2023 setback and reaffirm his reputation as one of the division’s most dangerous finishers. For UFC bettors and fans alike, the Dooho Choi vs Daniel Santos showdown offers a perfect storm of explosive offense, tactical nuance, and championship aspirations on the line. Don’t miss this high-stakes featherweight battle under the bright lights of Las Vegas.

Live odds

Live and historic odds as well as more fighter statistics and insights for Dooho Choi vs Daniel Santos can be found on the fighter matchup page. All the fighter matchups and live odds for Allen vs Costa can be found on the Allen vs Costa event page.

Matchup and Fighter Profiles

Dooho Choi Profile

Age: 33
Country: South Korea
Fighting Style: Pure Striker (Muay Thai‐influenced kickboxing)
Height & Reach: 70” height, 70” arm reach, 39” leg reach
Record: 16–4–1 (13 KOs, 1 Submission)
Average Fight Time: 08:11

Recent Form (Last 5 Fights)

• Dec. 7, 2024 – Win vs. Nate Landwehr (KO/TKO, R3, 3:21)
• Jul. 20, 2024 – Win vs. Bill Algeo (KO/TKO, R2, 3:38)
• Feb. 5, 2023 – Loss vs. Kyle Nelson (Decision – Majority, 3 Rounds)
• Dec. 21, 2019 – Loss vs. Charles Jourdain (KO/TKO, R2, 4:32)
• Jan. 14, 2018 – Loss vs. Jeremy Stephens (KO/TKO, R2, 2:33)

Choi enters this bout riding two straight knockout victories, snapping a three‐fight skid that saw him outpointed or stopped by high–level opponents. He remains one of the division’s most feared finishers, boasting eight first‐round stoppages on his résumé.

Strengths

• Finishing Power: 81% of wins come by KO/TKO. His 56% significant strike accuracy and heavy hands allow him to end fights early.
• Volume & Pace: Averaging just over eight minutes per fight, Choi pushes a relentless tempo, constantly pressuring opponents and targeting the head with combinations.
• Striking Diversity: He mixes body hooks, leg kicks (39” leg reach), and overhand rights to disrupt rhythm and land fight‐altering shots.

Weaknesses

• Takedown Defense: 48% takedown defense indicates vulnerability if opponents close distance and work wrestling.
• Cardio in Deep Rounds: Shorter average fight time suggests potential gas‐tank issues in the championship rounds, though his two recent late‐round stoppages hint at improved conditioning.
• Chin Durability: Four career losses by KO/TKO signal that he can be susceptible to heavy counters when pressured by elite strikers.

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Daniel Santos Profile

Age: 30
Country: Brazil
Fighting Style: Muay Thai Striker with Growing Grappling
Height & Reach: 67” height, 67” arm reach, 37” leg reach
Record: 14–2–0 (7 KOs, 2 Submissions)
Average Fight Time: 11:58

Recent Form (Last 5 Fights)

• Oct. 4, 2025 – Win vs. Joo Sang Yoo (KO/TKO, R2, 0:21)
• May 10, 2025 – Win vs. Jeongyeong Lee (Decision – Unanimous)
• Jun. 3, 2023 – Win vs. Johnny Munoz (Decision – Unanimous)
• Oct. 1, 2022 – Win vs. John Castaneda (KO/TKO, R2, 4:28)
• Apr. 9, 2022 – Loss vs. Julio Arce (Decision – Unanimous)

Santos has responded to his debut loss by reeling off four consecutive wins, showcasing heavy leg kicks, tight counters, and an improving wrestling base. He’s yet to be stopped in the UFC and has finished 50% of his victories inside the distance.

Strengths

• Well‐Rounded Striker: His 41% significant strike accuracy is bolstered by a 51% defense rate, allowing him to pick shots cleanly and evade counters.
• Takedown Defense & Offense: With 73% takedown defense, Santos frustrates wrestlers; his 40% takedown accuracy adds a threat of a sudden level change.
• Cardio & Durability: Averaging nearly 12 minutes per fight, he’s proven capable of maintaining output across three rounds and surviving adversity.

Weaknesses

• Power Differential: Only 50% of wins by finish versus Choi’s 81% suggests he may struggle to match Choi’s one‐punch potency.
• Reach Disadvantage: A three‐inch deficit in both height and arm reach could force Santos to work in Choi’s power zones.
• Pace Under Pressure: While durable, Santos can be overwhelmed if pressured nonstop, as seen in his slower start against Jeongyeong Lee before settling into a rhythm.

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Styles Make Fights

This clash features Choi’s explosive knockout artistry versus Santos’ measured Muay Thai and grappling IQ. Choi will look to impose his volume and power early, while Santos aims to counter, circle, and mix in takedowns to slow the pace. Both fighters have clear paths to victory—Choi by landing a fight‐ending shot, Santos by neutralizing pressure and dragging the fight into deep waters. Understanding these profiles and statistical edges is key to spotting value and predicting which featherweight contender will ascend in the UFC’s stacked 145-pound division.

Betting Odds and Odds History

Current Betting Odds

As of May 8, 2026, the Featherweight showdown between Daniel Santos and Dooho Choi has Santos installed as the slight favorite at –135 on the moneyline, while Choi enters as the underdog at +115. That means:

• A $1,000 wager on Santos (–135) would return approximately $1,740 in total (your $1,000 stake plus about $740 in winnings).
• A $1,000 wager on Choi (+115) would return approximately $2,150 in total (your $1,000 stake plus about $1,150 in winnings).

Based on these lines, bettors view Santos as having a higher likelihood to win, while Choi represents the higher-upside play if you believe in his knockout power and pressure style.

Odds Difference and Underdog

• Favorite: Daniel Santos (–135)
• Underdog: Dooho Choi (+115)

The 250-point differential on the moneyline reflects a mild edge for Santos. He’s been sharp in his past four outings, combining crisp Muay Thai striking and solid takedown defense. Choi, despite his explosive KO résumé, is coming off a three-year winless skid before regaining momentum with two stoppages in 2024. Bettors see Santos’ consistency and durability as slightly more reliable, while Choi’s shorter odds reward those banking on his fight-ending power.

Line Movement

Tracking the odds history from BetOnline.ag reveals modest but telling movements:

• May 8, 00:11 UTC: Santos opened at –145, Choi at +125.
• May 8, 08:31 UTC: Santos saw line firm to –135, Choi saw line drop to +115.

This 10-point shift on both sides indicates early money coming in on Choi, suggesting some bettors expect him to defy the favorite tag. However, no major swings have occurred—this remains a relatively balanced market, with neither fighter drawing lopsided action.

Best Sportsbook to Bet On

Currently, BetOnline.ag offers the most competitive lines for this bout. They have kept their juice low, moving Santos a mere 10 points despite some Choi-leaning action. For UFC bettors looking to maximize value on the underdog or grab the minus money on Santos, BetOnline.ag is the go-to sportsbook.

Potential Payouts & Implied Probability

Without diving into the math, these odds translate roughly to:

• Santos: Better than a coin-flip chance. A successful $1,000 bet returns about $1,740.
• Choi: Slightly underdog territory. A successful $1,000 bet returns about $2,150.

In practical terms, wagering on Santos offers steadier returns with a lower payout, while backing Choi turns your $1,000 into more than double should he land his trademark knockout blow. Both fighters have clear paths to victory, and the modest line movement so far suggests sharp bettors on both sides are content with their picks. Keep an eye on late-breaking news and any significant shifts in public money as fight night approaches—there’s still time for these lines to tighten or swing further in either direction.