Widnes Vikings: Jon Clarke will miss 'the butterflies of battle'

Widnes Vikings captain Jon Clarke tells BBC's Super League Show that the anticipation of going into battle with team-mates is what he will miss most when he retires from playing at the end of the season.

The 35-year-old former Wigan, London Broncos and Warrington hooker also talks about what it would mean to reach the Challenge Cup final in his last campaign.

Widnes, who have not played in the Wembley showpiece since 1993, face Castleford in the semi-finals.

Vikings boss Denis Betts and team-mates Kevin Brown and Eamon O'Carroll also question Clarke about his career and leadership, and they ask for tips on personal grooming.

Available to UK users only. You can watch BBC's Super League Show on the BBC iPlayer.