Round 1
15 of 24
Sig.
strikes
strikes
8 of 14
0 of 3
Take-
downs
downs
0 of 0
0:29
Control
2:34
Distance 11Clinch 4Ground 0
Where it
happened
happened
Distance 3Clinch 5Ground 0
Judges · this round · Viana firstRon McCarthy9–10
From the tape · 4 Aug 2018
Polyana Viana vs JJ Aldrich
UFC 227: Dillashaw vs. Garbrandt 2 · Los Angeles, California, USA
Result
JJ Aldrich beat Polyana Viana
Women's StrawweightMain 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
The story going in
- Comes in on a 2-fight win streak.
- Carries 34 points more takedown defence than Viana.
13-9
Record
15-7
26
Age
−1 yr25
5' 5"
Height
5' 5"
67″
Reach
67″
Orthodox
Stance
Southpaw
1
UFC bouts
+23
1/1100% of wins
Finishes
0/20% of wins
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 — the takedowns, control time and knockdowns beside them, and how the three judges scored that round.
UFCStats · per round
3 rounds of tape
Round 2
25 of 67
Sig.
strikes
strikes
18 of 39
1 of 2
Take-
downs
downs
0 of 1
0:32
Control
1:24
Distance 23Clinch 2Ground 0
Where it
happened
happened
Distance 16Clinch 1Ground 1
Judges · this round · Viana firstRon McCarthy9–10
Round 3Ended 5:00
6 of 38
Sig.
strikes
strikes
14 of 30
0 of 0
Take-
downs
downs
0 of 0
0:00
Control
1:57
Distance 3Clinch 0Ground 3
Where it
happened
happened
Distance 12Clinch 1Ground 1
Judges · this round · Viana firstRon McCarthy9–10
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.
The cards, totalled
The judges’ final totals, the media’s cards beside them, and how these judges usually score. Their round-by-round 10–9s are with the rounds above.
Official card
Unanimous Decision
Referee · Herb Dean
Polyana VianaJJ Aldrich
| Judge | Total |
|---|---|
| Ron McCarthy2.0 avg spread · 41% wide | 27–30 |
Each judge’s round-by-round scores sit with the round they belong to, in the round-by-round section above — switch a round there and the three cards for it change with the stats.
Media cards — 17 scored, Polyana Viana first · unofficial
Rafael Oreiro MMABrasil.com.br27–30
Tim Burke BloodyElbow.com27–30
Dayne Fox BloodyElbow.com27–30
Drake Riggs BJPenn.com28–30
Paul Fontaine WrestlingObserver.com28–30
Chris Nelson Sherdog.com28–30
Brian Knapp Sherdog.com28–30
Cory Braiterman MMAMania.com28–29
Ryan Frederick WrestlingObserver.com28–29
Alexander K. Lee MMAFighting.com28–29
Tristen Critchfield Sherdog.com28–29
Nolan King MMA- Today.com28–29
Steve Duncan mma.uno28–29
Matthew Wells FanSided.com28–29
MM AJunkie.com29–28
Keith Shillan TheMMATakeover.com29–28
Mike Straus MMAJA29–28
Fan vote · unofficial
29-28 Aldrich · 53%29-28 Viana · 27%30-27 Aldrich · 17%30-28 Aldrich · 3%
30 fan cards submitted to MMA Decisions.
Official cards come from the UFCStats fight record and MMA Decisions. Media cards and the fan vote are MMA Decisions’ own collection and are not official. Judge tendency figures are that judge’s whole recorded history, not this bout — they are context for how a card was scored, never a claim that it was scored wrongly.
Takedowns
Takedowns
The level change — head to head
Career UFC takedown rates. Red corner left, blue corner right.
Polyana Viana
0.67 / 15m
TAKEDOWNS
0.70 / 15m
2.03 / 15m
ATTEMPTS
2.80 / 15m
33%
ACCURACY
25%
1.50 / 15m
SUB ATT
0.00 / 15m
33%
TD DEFENCE
67%
JJ Aldrich
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 (5.32 takedowns / 15m); a fighter above it pins the bar. Percentages are drawn on their own axis.
Ranked roster-wide
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.
Polyana Vianaclose only
no opening line on recordclose 59.1%
JJ Aldrichclose only
no opening line on recordclose 40.9%
0%50%100%
OpenClosing consensus (BFO, vig removed)
We hold the closing consensus for this bout but no opening line, so the strip marks the close alone: Polyana Viana 59.1%, JJ Aldrich 40.9%, vig removed.
Show the numbers
| Corner | Open (US) | Close (US) | Open % | Close % | Move |
|---|---|---|---|---|---|
| Polyana Viana | -210 | -157 | — | 59.1% | — |
| JJ Aldrich | — | 137 | — | 40.9% | — |
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 · BestFightOdds has no fighter page scraped for J.J. Aldrich, so that corner’s CLOSE is read from the opponent’s row, which names it explicitly. No opening line exists for that corner and none is shown.. No price series was captured for this bout, so no line is drawn between the two points.