Johnny Fisher's heavyweight clash with Michael Pirotton in London on Saturday will be live on .

First they face one another at the final press conference at the Copper Box Arena from 6pm.

Heavyweight hitter Johnny Fisher is looking to kickstart a surge up the ranks, while Belgium's Pirotton is determined to make a name for himself against the hugely popular "Romford Bull".

Their fight headlines Zuffa Boxing 11 at the Copper Box that sees a raft of 50-50 fights and unbeatens matched against one another.

Zuffa Boxing 11 also features former world light-heavyweight title challenger against in the chief support.

British middleweights and will go to war in an all-action bout.

, unbeaten in 19 pro contests, takes on , a Mexican based in California with a 17-1 record.

will make her professional debut while will look to continue his winning run against 2-0 Frenchman .

London-based Moldovan , who shocked Scott Forrest with a first-round KO win last year, will put his unbeaten record on the line against Mexican Olympian , a 6-0 prospect from Juarez who has a 100 per cent knockout ratio.

, a national champion as an amateur, makes his pro debut against Italy's and in a clash of unbeaten prospects, America's meets Ireland's .

Watch Johnny Fisher vs Michael Pirotton headline Zuffa Boxing 11 live on on Saturday. Get Sky Sports or stream boxing with no contract.