Gripping testimony from the Harlequins dressing-room as Tom Williams persuades club doctor Wendy Chapman to help cover up his act of cheating.

But when new footage emerges of Tom appearing to chew on a fake blood capsule, European Rugby prosecutors decide to press charges against the player, his coach and the club.

Quins agree a cover story - but will it hold water when matters come to a head at a Bloodgate hearing in central London?

Narrator: Ross Kemp