Main EventBoxing

Troy Williamson vs Callum Simpson

Troy Williamson

22-4-1 (16 KOs)VSCallum Simpson

Callum Simpson

18-1-0 (13 KOs)

Saturday 8 August 2026

Result

FinalCallum Simpson won by decision

Fight time & ring walk time

Date
Sat 8 Aug 2026
Est. ring walk (UK)
10:00 PMBST
US East / West
5:00 PM ET2:00 PM PT
Your time
8 Aug, 21:00 UTC

The ring walk time is an estimate. It moves with the length of the undercard, so the Ringwalks app notifies you at the actual moment.

Fan predictions

Based on 62 predictions by Ringwalks users.

Troy Williamson
50%
Callum Simpson
45%
Draw
5%

55% expect it to end early (KO/TKO), 45% expect it to go to the judges.

45% of fans picked the winner.

Tale of the tape

Troy WilliamsonCallum Simpson
22-4-1 (16 KOs)Record18-1-0 (13 KOs)
35Age30
5′ 11″ / 180cmHeight–
OrthodoxStanceOrthodox
United KingdomNationalityUnited Kingdom
–Losses by KO1
W - TKO10 vs Callum SimpsonLast fightL - TKO10 vs Troy Williamson

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