Johnny Fisher vs Michael Pirotton: Free live stream of preliminary undercard bouts ahead of Copper Box heavyweight clash

Please use Chrome browser for a more accessible video player

Johnny Fisher takes on Michael Pirotton in heavyweight clash, with the main card at the Copper Box Arena in London live on Sky Sports from 7pm.

First watch a free stream of the preliminary undercard bouts on Sky Sports' digital platforms from 5.15pm.

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

Fred Pullen, a national champion as an amateur, makes his pro debut against Italy's Leonardo Faretina and in a clash of unbeaten prospects, America's Alexis De La Cerda meets Ireland's Cain Lewis, all free to watch on the live stream.

Head to Sky Sports+ for the main card

In Saturday night's main event heavyweight hitter 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".

Zuffa Boxing 11 also features former world light-heavyweight title challenger Craig Richards against Radivoje "Hot Rod" Kalajdzic in the chief support.

British middleweights Lee Cutler and Louis Greene will go to war in an all-action bout.

Cesar Mateo Tapia, unbeaten in 19 pro contests, takes on Leo Ruiz, a Mexican based in California with a 17-1 record.

Kayla Allen will make her professional debut while Alex MacMillan will look to continue his winning run against 2-0 Frenchman Guillaume Azagier.

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