Jacy Jayne WWE.com

Jacy Jayne Wins TNA Knockouts Championship At Slammiversary

Originally posted on Wrestling on SI | By Zack Heydorn | Last updated Jul 20, 2025 9:49 PM ET

Jacy Jayne is the new TNA Knockouts Champion.

At the TNA Slammiversary 2025 event on Triller TV in New York on Sunday, Jayne, the NXT Women's Champion, defeated Masha Slamovich to win the TNA Knockouts Championship. Jayne now holds both belts and is the first woman in history to ever do so.

Jayne's Fatal Influence faction got involved in the match when the referee was out, but Slamovich was able to overcome those odds. She had Jayne pinned and the match won, but there wasn't a referee in the ring.

#ANDNEW TNA Knockouts World Champion#WWENXT's @jacyjaynewwe

Watch #TNASlammiversary LIVE on TNA+: https://t.co/bUyG5ln9JT pic.twitter.com/DvH20vCDhE
— TNA Wrestling (@ThisIsTNA) July 21, 2025

Eventually, Jayne crushed Slamovich with a vicious right hook and dropped her in the corner. She then made the cover for the three count. After the match, Jayne celebrated in the ring as a history maker.

Jayne became the NXT Women's Champion when she shockingly defeated Stephanie Vaquer on a television episode of NXT. Last weekend at the WWE Evolution 2 event, Jayne successfully defended that championship against Jordynne Grace. Grace is a former TNA Knockouts Champion.

The iMPACT Zone is on its feet! @mashaslamovich and @jacyjaynewwe are laying it ALL on the line!

Watch #TNASlammiversary LIVE on TNA+: https://t.co/bUyG5ln9JT pic.twitter.com/Og32BxBFVn
— TNA Wrestling (@ThisIsTNA) July 21, 2025

TNA Slammiversary 2025 is a record setting event for the company. During the broadcast, the announce team revealed that the show drew the largest North American crowd in TNA history.

This article first appeared on Wrestling on SI and was syndicated with permission.

More must-reads: