LONDON (AP) England has overhauled its entire front row and kept faith with its misfiring centers in a team featuring four changes for Saturday's test match against Argentina at Twickenham.
With the Pumas renowned for their powerful scrum, England coach Stuart Lancaster has brought in fiery hooker Dylan Hartley for Tom Youngs and also replaced both props, with Joe Marler and David Wilson coming in for Mako Vunipola, who is injured, and Dan Cole.
Joel Tomkins and Billy Twelvetrees struggled in the 20-13 win over Australia on Saturday but are retained as the midfield pairing, while Ben Foden comes in for Marland Yarde on the wing.
Lock Geoff Parling has recovered from the effects of concussion and is on the bench.
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