UFC Vegas 121: Rosas Jr. vs. Barcelos Betting Odds & Predictions

Alex Murray
By: Alex Murray
UFC Picks
UFC Vegas 121: Rosas Jr. vs. Barcelos Betting Odds & Predictions

PrintScreen

Luckily for UFC fans, the promotion has not held an event at its tiny UFC Apex arena in Enterprise, Nevada near Vegas since early August. But they had to come back some time. And that time is now, with No. 12 bantamweight contender Raul Rosas Jr. taking on No. 13 Raoni Barcelos in the headlining event at UFC Vegas 121 at the Apex this Saturday night.

Both fighters are coming in hot. Can the youngster cash out on the favourite odds Canadian betting sites have given him, or will the grizzled veteran retain his spot in the top 15 rankings? Read on for our tale of the tape, stats, analysis, predictions, and the latest UFC betting odds for the fight!

Highlights

  • Both fighters come into this bout riding 5-fight win streaks
  • Raoni Barcelos has won his last four fights via decision
  • Raul Rosas Jr. has won his last three fights by decision

UFC Vegas 121: Raul Rosas Jr. vs. Raoni Barcelos Bantamweight Main Event Bout - September 26 - 8 P.M. EDT

All odds provided by Powerplay.

Tale of the Tape:

CategoryRaul Rosas Jr.Raoni Barcelos
Height5’9” (1.75 m)5’7” (1.70 m)
Weight135 lbs (61 kg)135 lbs (61 kg)
Reach67” (170 cm)67” (170 cm)
Age2139
NicknameEl Nino ProblemaN/A
Fighting StanceSouthpawOrthodox
Significant Strikes Landed/Minute1.344.65
Strikes Absorbed/Minute1.244.24
Takedown Average6.102.51
Takedown Defense25 %88 %
Current RankingNo. 12No. 13
Fighting Out OfLas Vegas, Nevada, U.S.Rio de Janeiro, Brazil

Fight Analysis & Prediction

No. 12 Raul Rosas Jr. vs. No. 13 Raoni Barcelos Bantamweight Main Event Betting Odds

FighterMoneylineSpreadRoundsWin by DecisionWin by KO/TKO/DQWin by SubmissionGo the Distance
Raul Rosas Jr.-155-5.5 (+130)O4.5 (-120)+225+600+320Yes (-110)
Raoni Barcelos+130+5.5 (-165)U4.5 (-110)+350+425+1,200No (-120)

We’re not sure what the record is for the biggest age gap in a UFC main event, but this one has to be up there. At 21 years old, No. 12 bantamweight Raul Rosas Jr. (12-1), is one of the youngest fighters in the promotion. On the other end, No. 13 Raoni Barcelos (22-5) is nipping at 40. A full 18 years separates the pair.

Nothing will separate them on Saturday as they lock horns at the Apex, however. They will both enter the octagon putting five-fight win streaks on the line that brought them into the UFC top 15 rankings.

But not all win streaks are created equal. Barcelos, who’s a fighter’s fighter that always empties the tank, is having a late career resurgence. Rosas Jr., meanwhile, is one of the most highly-touted young prospects in the sport. We’re surprised “El Nino Problema” is not a bigger favourite here considering he just dominated Rob Font.

He had 10 minutes of top control and dominated Font in that one, and we unfortunately see something similar happening again here against Barcelos. The elder fighter has a really solid 88 percent takedown defence, but even at 88 percent, a guy who shoots as much as Rosas is eventually going to break down the defences. He averages 6.10 takedowns per 15 minutes and had 16 against Font.

We would love to see Barcelos continue to turn back the clock and make this a fun fight. And if this was the main event of a Fight Night in front of a real crowd, I might lean more towards the experienced fighter.

But the Apex is essentially a controlled environment, so the 21-year-old Rosas Jr. won’t have to deal with any added pressure. The moneyline’s surprisingly reasonable here, so let’s keep it simple.

Best Bet: Raul Rosas Jr. Moneyline (-155)

100% Match Bonus Up To C$500

T&Cs Apply

Alex Murray has been a consistent presence on BettingTop10 since he joined the team in 2020 just after graduating from Ryerson University’s Sport Media program in 2019. He has written for publications including theScore, Sporting News, FanSided, FantasyPros, and more over his 6+ years in the field. Alex has also been a lifelong athlete and sports fan who has channeled that love into his entertaining writing style and shrewd betting strategies.