Wakefield maintain their 100% start to the season and leave Catalans pointless after four games with victory in Perpignan.
Michael Shenton scores two second-half tries to help Castleford Tigers cruise to Super League victory against Hull FC.
Fired-up Warrington deservedly end Wigan's winning start to the season at the Halliwell Jones Stadium.
St Helens maintain their perfect start to the Super League season with a comfortable victory at Huddersfield.
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Wigan chairman Ian Lenagan says Super League clubs have never been "as together as they are now" as they bid to take the sport forwards.
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