WARRINGTON Wolves and Swinton Lions will know their potential Challenge Cup quarter-final opponents before taking to the field.

The draw for the last eight will take place on Saturday at half-time of the Catalans Dragons vs Wakefield Trinity tie, which kicks off at 5pm and is being shown live on BBC Two.

The Wire and Swinton face off at Heywood Road on Sunday, kick off 12.30pm.

Furthermore, the quarter-finals will be played as two "double header" fixtures at neutral venues.

Sky Sports will televise the first two ties on Friday, May 7 while the other two will be broadcast live on the BBC on Saturday, May 8.