Harrison is 2 years younger. With an age gap of 2 to 3 years, the younger fighter wins 57% of UFC fights (1,252 of 2,209 fights).
Harrison comes in on a 3-fight UFC winning run. A fighter on a run of 3 against an opponent on a shorter one wins 56% of the time (435 of 773 fights).
Counted from every UFC fight on record before this bout. These are history, not our model’s read.
The facts, side by side — Kayla Harrison vs Amanda Nunes.


| UFC 3-0 | UFC record | UFC 16-2 |
| 19-1 | Pro record | 23-5 |
| — | Nickname | The Lioness |
| 5' 8" | Height | 5' 8" |
| 66" | Reach | 69" |
| Southpaw | Stance | Orthodox |
| 36 | Age | 38 |
| 135 lbs. | Weight | 135 lbs. |
| United States | Nationality | Brazil |
| Middletown, Ohio, United States | Born in | — |
| Coconut Creek, Florida, United States | Fights out of | — |
| — | Hometown (per Sherdog) | Salvador, Bahia |
| American Top Team | Camp | Lioness Studio |
Our read — not official stats. Six 0–100 scores, each a percentile rank against the fighter’s own weight class (the full roster where a division is too thin to rank in). The better score on each row is highlighted in that fighter's corner colour.
Career UFC significant strikes by target zone. Red corner left, blue corner right.
Kayla Harrison3 UFC fights · 136 landed
Limited sampleAmanda Nunes18 UFC fights · 928 landed
Significant strikes only, as recorded by UFCStats, across the fighter's whole UFC career. Shares are raw counts — nothing here is modelled or smoothed. Accuracy is landed ÷ attempted and comes from the per-round tape, which covers slightly fewer fights than the totals do. “Field” is the average fighter in that weight class, or across every division where a class is too small to average.
Career UFC takedown rates. Red corner left, blue corner right.
Kayla Harrison
Amanda Nunes
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 (5.00 takedowns / 15m); a fighter above it pins the bar. Percentages are drawn on their own axis.
Kayla Harrison (left) vs Amanda Nunes (right) — career striking & grappling rates.
Who these two are — reported newsroom prose where we have it, our own data-built profile where we don’t. Each is labelled.
5' 8" southpaw grappling-led all-rounder campaigning at Women's Bantamweight. 3 UFC wins — 2 submission, 1 decision.
5' 8" orthodox knockout puncher campaigning at Women's Bantamweight. 16 UFC wins — 7 KO/TKO, 3 submission, 6 decision.