The Fight: Ruiz Jr. vs. Knyba

Full Results

1. Main Event· heavyweight· 12 rounds

   Andy Ruiz Jr.vsDamian Knyba

   Damian Knyba defeats Andy Ruiz Jr. by KO

2. Co-Main· middleweight· 12 rounds

   Vito Mielnicki Jr.vsAustin 'Ammo' Williams

   Result pending — updating.

How to Watch

The Fight: Ruiz Jr. vs. Knyba — FAQ

When is The Fight: Ruiz Jr. vs. Knyba?

The Fight: Ruiz Jr. vs. Knyba took place on Thursday, September 4, 2025. Main-card start time is approximately 8:00 PM ET on TNT, truTV, DAZN; prelims typically begin two to three hours earlier.

Where is The Fight: Ruiz Jr. vs. Knyba being held?

The Fight: Ruiz Jr. vs. Knyba was held at Prudential Center, Newark, United States.

How can I watch The Fight: Ruiz Jr. vs. Knyba?

The Fight: Ruiz Jr. vs. Knyba was broadcast on TNT, truTV, DAZN. Check TNT, truTV, DAZN for region availability, subscription pricing, and stream quality options.

Who is promoting The Fight: Ruiz Jr. vs. Knyba?

The Fight: Ruiz Jr. vs. Knyba is promoted by Matchroom Boxing. Matchroom Boxing handles the boxing card, venue deals, and broadcast rights for this show.