Mark Chapman presents live coverage of the Challenge Cup semi-final between Warrington Wolves and Hull KR from Headingley.

Mark Chapman presents live coverage of the Challenge Cup semi-final between Warrington Wolves and Hull KR from Headingley. Eight-time winners Warrington are in the final four for the sixth time in seven years, having beaten Championship high-flyers Leigh Centurions in the last round. Hull KR, whose solitary Challenge Cup success came in 1980, booked their place in the semi-finals by beating Catalans Dragons.

The winners will face either Leeds Rhinos or St Helens in the final at Wembley Stadium on 29 August.