Catalans 17:30 UK Warriors
Wolfpack 19:30 UK Hull KR
Red Devils 0-0 Vikings
Toulouse 19:00 UK Halifax
Stats over the last 6 encounters
Widnes Vikings welcome back co-captain Joe Mellor, utility back Danny Craven and winger Patrick Ah Van from injury while centre Jimmy Keinhorst returns after being unable to play against his parent club Leeds Rhinos in the Ladbrokes Challenge Cup.
St Helens coach Justin Holbrook brings in back row forward Matty Lees following the completion of a two-match ban in place of front rower Kyle Amor, who has received a one-match ban.
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