“Ammo”

Austin Williams

20-2-0

Division
Middleweight · 160lb
From
United States
Stance
southpaw
Height
180cm
Reach
198cm

Austin Williams, known as Ammo, is an United States middleweight with a professional record of 20-2-0. They next fight Vito Mielnicki Jr. on 4 September 2026 at Newark. Below is the full professional record we hold for Austin Williams, current world ratings and every story we have published about them.

Austin Williams next fight

Austin Williams next fights Vito Mielnicki Jr. on 4 September 2026 at Newark, Newark. The bout is scheduled for 10 rounds at middleweight. We will update this page as soon as a ring walk time is confirmed.

Austin Williams professional record

20-2-0 across 22 professional bouts.

No completed bouts are recorded yet.

Where Austin Williams ranks

Latest Austin Williams news

Austin Williams frequently asked questions

What is Austin Williams's record?
Austin Williams has a professional record of 20-2-0. The full bout-by-bout record, including opponents, dates and how each fight ended, is listed above.
Who does Austin Williams fight next?
Austin Williams next fights Vito Mielnicki Jr. on 4 September 2026 at Newark.
Where is Austin Williams ranked?
Austin Williams is rated number 9 by the WBC at middleweight, and number 10 by the WBO at middleweight, and number 14 by the IBF at middleweight.