Round 12 sub attemptsEnded 2:44
3 of 7
Sig.
strikes
strikes
4 of 8
2 of 3
Take-
downs
downs
0 of 0
2:12
Control
0:00
2
Sub
attempts
attempts
0
Distance 3Clinch 0Ground 0
Where it
happened
happened
Distance 4Clinch 0Ground 0
From the tape · 10 Dec 2022
Raul Rosas Jr. vs Jay Perrin
UFC 282: Blachowicz vs. Ankalaev · Las Vegas, Nevada, USA
Result
Raul Rosas Jr. beat Jay Perrin
BantamweightMain cardReferee · Herb Dean
We published no prediction for this bout. Everything on this page is the official record and the tape it was fought on — the result, the round-by-round counts, the judges’ cards where they exist and the sportsbook line where one was published. Our graded calls start in 2026 and live on the public record.
VSOn the tape
JP
The story going in
- Averages 3.3 more takedowns per 15 minutes than Perrin.
- Has dropped 2 straight in the UFC.
- Carries 33 points more takedown defence than Jr..
12-1
Record
10-7
−11 yr18
Age
29
+2″5' 9"
Height
5' 7"
67″
Reach
67″
Switch
Stance
Switch
10th Planet Jiu Jitsu Las Vegas
Gym
Syndicate MMA
Santa Rosa, California
From
Hudson, New Hampshire
Vitals, record, nickname and camp come from the public UFC fighter register and are current, not a snapshot of fight night. UFC bouts, finish rate and every storyline line are counted off the official UFC fight record. A tick marks the side holding the raw edge in that row — longer reach, taller, younger, more bouts, a higher finish rate. It is a fact about the tape, not a prediction, and rows with no clean comparison (record, stance, gym, hometown) carry no tick at all. Any row we cannot fill on both sides is left out rather than half-drawn. Streaks, bout counts and finish rates are as they stood going into this fight — this bout and everything after it is excluded from the count.
Round by round
Every round the fight went, shaded by where the significant strikes actually landed — and the takedowns, control time and knockdowns beside them.
UFCStats · per round
1 round of tape
Significant strikes, takedowns, control time, knockdowns and submission attempts exactly as UFCStats recorded them for this bout, round by round. Zone percentages are that round’s landed head, body and leg counts over their own total — raw arithmetic, nothing modelled or smoothed. A round in which a fighter landed nothing shades empty and reads zero; it is never filled in from the round before.
How it ended
This bout never reached the judges. Here is the finish, as the official record has it.
Won inside the distance
Raul Rosas Jr.
Round
1
Clock
2:44
Method
Submission
This bout did not reach the judges, so there are no official cards for it. The round-by-round tape above is the whole record of what happened. Referee: Herb Dean.
Takedowns
Takedowns
The level change — head to head
Career UFC takedown rates. Red corner left, blue corner right.
Raul Rosas Jr.
6.10 / 15m
TAKEDOWNS
2.83 / 15m
11.30 / 15m
ATTEMPTS
5.44 / 15m
54%
ACCURACY
52%
0.90 / 15m
SUB ATT
0.00 / 15m
25%
TD DEFENCE
58%
Jay Perrin
Career UFC takedown rates exactly as UFCStats publishes them: takedowns landed per 15 minutes, completion rate, submission attempts per 15 minutes, and the share of takedowns tried on them that they stuffed. Attempts per 15 is the one derived figure — landed ÷ completion rate — and it is omitted wherever either input is missing. UFCStats writes 0% where no attempt was recorded at all, so a percentage of exactly zero reads “n/a” here rather than as a measured rate. “Field” is the average fighter in that weight class, or across every division where a class is too small to average. Rate bars run to the population’s 95th percentile (5.45 takedowns / 15m); a fighter above it pins the bar. Percentages are drawn on their own axis.
Ranked in Bantamweight
The market story
Where the price started and where it finished — the sportsbook consensus, with the vig removed. We captured no price series for this bout, so there is no chart to draw.
Raul Rosas Jr.↑ +5.5pp
open 64.3%close 69.8%
Jay Perrin↓ −5.5pp
open 35.7%close 30.2%
0%50%100%
OpenClosing consensus (BFO, vig removed)
Raul Rosas Jr. opened at 64.3% and closed at 69.8% (+5.5pp), with Jay Perrin moving the other way by the same amount — the two are one de-vigged pair, so they always sum to 100%. There is no line between those two points because nobody recorded one: we hold the open and the close for this bout, not the days in between.
Show the numbers
| Corner | Open (US) | Close (US) | Open % | Close % | Move |
|---|---|---|---|---|---|
| Raul Rosas Jr. | -200 | -273 | 64.3% | 69.8% | +5.5pp |
| Jay Perrin | 170 | 216 | 35.7% | 30.2% | −5.5pp |
Opening and closing moneylines from BestFightOdds (data/refs/bfo_fighter_moneylines.csv), one row per fighter per bout, de-vigged pairwise so the two corners sum to 100% · scraped 2026-06-10. No price series was captured for this bout, so no line is drawn between the two points.