Hull KR will be missing Junior Vaivai and Ryan Shaw on Saturday, while Widnes have made three changes.
Hull Kingston Rovers coach Tim Sheens has made three changes to his side that beat Salford Red Devils last week. USA star Vaivai (nose) and Shaw (knee) are ruled out, while Will Dagger misses out on selection. The trio are replaced by Justin Carney, Elliot Wallis and Chris Clarkson.
Francis Cummins has also made three changes to his Widnes Vikings outfit that lost at St Helens last time out. Wellington Albert, Olly Ashall-Bott and Ted Chapelhow come in for Alex Gerrard, Tom Gilmore and Weller Hauraki.
The Super League Round 21 match takes place at the Halton Stadium on Saturday, 3pm kick-off.
Vikings 19-man squad: Ashall-Bott, Buckley, J Chapelhow, T Chapelhow, Craven, Dudson, Hanbury, Heremaia, Houston, Inu, Leuluai, Marsh, Mellor, Olbison, Runciman, D Walker, Albert, Whitley, Wilde.
Rovers 19-man squad: Quinlan, McGuire, Scruton, Lunt, Masoe, Blair, Greenwood, Kavanagh, Donaldson, Clarkson, Lee, Mulhern, Salter, Atkin, Oakes, Tickle, J Carney, Wallis, Tomkins.
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