Byron John

Welterweight

Byron John

“Knuckles”

1-1-0

We’ll tell you when Byron is next booked.

Last fight

Lost

vs Silvano Santagata

Fightzumi League 6.0 · 4 Jul 2026

Byron John "Knuckles" is a Welterweight fighter, fighting out of Bromley & Downham. Current record: 1-1-0. Byron has been on 1 card on SHWDWN. Follow Byron to be the first to know when their next bout is announced.