Chelsea Hackett
AustraliaChelsea Hackett, “Hammer”, is a Women's Flyweight from Australia with an official record of 5-3-1. The 9 bouts Cage Brothers holds a result for are scored 5 wins, 3 losses and 1 no contest, the wins coming 1 by knockout, 1 by submission and 3 by decision. The most recent bout on file is a decision win over Andrea Vazquez at PFL Belfast: Kelly vs. Wilson on 16 April 2026.
| Date | Opponent | Result | Method | Round | Event |
|---|---|---|---|---|---|
| Oct 16, 2026 | Paulina Wisniewska | LOSS | DECDecision - Unanimous | R3 · 5:00 | PFL Chicago: Carmouche vs. Bishop 2 |
| Apr 16, 2026 | Andrea Vazquez | WIN | DECDecision - Unanimous | R3 · 5:00 | PFL Belfast: Kelly vs. Wilson |
| Jun 13, 2024 | Jena Bishop | LOSS | SUBSubmission | R1 | 2024 PFL Regular Season: Heavyweights & Women's Flyweights |
| Jun 13, 2024 | Dakota Ditcheva | LOSS | KOPunches | R1 · 3:22 | 2024 PFL Regular Season: Heavyweights & Women's Flyweights |
| Aug 4, 2023 | Ky Bennett | WIN | SUBRear Naked Choke | R2 · 4:42 | 2023 PFL Playoffs: Featherweights & Light Heavyweights |
| Nov 18, 2020 | Victoria Leonardo | LOSS | KOPunches | R2 · 4:41 | Dana White's Contender Series: Season 4, Week 10 |
| Mar 7, 2020 | Rhiannon Thompson | WIN | DECDecision - Unanimous | R3 · 5:00 | Eternal MMA 52 |
| Nov 1, 2019 | Nicole Szepesvary | WIN | KOKO/TKO | R2 · 0:08 | Eternal MMA 49 |
| Jul 27, 2019 | Danielle Hayes | WIN | DECDecision - Unanimous | R3 · 5:00 | Eternal MMA 46 |
| May 25, 2019 | Melissa Zeman | NC | Draw | R3 · 5:00 | Eternal MMA 45 |
Wins, losses and draws are Chelsea Hackett’s official record. Everything else is counted from the 10 bouts we hold a full result for — method, round and time. Per-fight striking and grappling statistics are not published in our data source, so they are not shown.
Chelsea Hackett’s record, in numbers
Chelsea Hackett’s official record is 5-3-1. Every figure on this page is counted instead from the 9 bouts Cage Brothers holds a result for — 5 wins, 3 losses and 1 no contest — because the two cover the same 9 bouts but do not score all of them the same way.
The 5 wins break down as 1 by knockout, 1 by submission and 3 by decision — 2 of 5 inside the distance, a finish rate of 40%. Across all 9 bouts with a recorded finishing round, the average bout lasted 9 minutes 46 seconds.
Chelsea Hackett has been stopped 3 times in the 9 bouts on file — 2 by knockout and 1 by submission — which is 33% of them.
Of the 9 bouts Cage Brothers holds a result for, 4 were the main event of the card. One of them has come since September 2024.
Set against the 148 Women's Flyweight fighters Cage Brothers holds eight or more bouts for, Chelsea Hackett has a finish rate above 27% of them, a record of avoiding stoppage above 9% of them and a two-year bout count above 53% of them. The comparison is made inside the division rather than across the whole roster, because how often a division finishes depends heavily on what it weighs.
Chelsea Hackett is listed at 5ft 4in with a reach of 66in, switches stance and is 28, born 15 August 1998.
These figures are recomputed from Chelsea Hackett’s bout history each time results are synced, so they follow the record rather than a fixed snapshot.