Quarter-final: Warrington 20-12 St HelensWolves to play Leigh Leopards in semi-finalWarrington Wolves edged a pulsating Challenge Cup quarter-final with St Helens to set up a semi-final showdown with Leigh Leopards next month.Two of the cup’s most successful clubs met on a sun-drenched afternoon in Warrington, in a contest that was level at half-time and which ebbed and flowed for most of the match. But in the end, it was Sam Burgess’s side who came through a thrilling tie with the England captain, George Williams, scoring the decisive try with 10 minutes remaining. Continue reading...