Johnny Fisher: Michael Pirotton pledges September 26 Copper Box upset | 'His mind is broke. Too much pressure!'
<strong>Watch Johnny Fisher fight Michael Pirotton at the Copper Box Arena on September 26, live on <em>Sky Sports</em></strong>; Belgium's Pirotton is convinced that he will beat Fisher in London: "I know his mind is broke and he's facing too much pressure for himself"