Highlights and analysis from round 17 of the Super League season, presented by Tanya Arnold. Last season's Grand Finalists Catalans Dragons and St Helens go head to head in the south of France.The two teams have been at the top of the table for most of the campaign and are on course to meet again in this year's Final at Old Trafford. Saints have already won at the home of the Dragons this season, winning their Challenge Cup quarter-final there in April.Wigan are chasing the top teams and this week travel to Wakefield, Castleford are at home to Huddersfield and Hull FC face Leeds. Warrington take on Salford and the bottom club Toulouse are at home to Hull KR.