8 Sep 2011

Cueto in doubt for England opener

7:18 am on 8 September 2011

Winger Mark Cueto is a doubt for England's opening Rugby World Cup match against Argentina in Dunedin on Saturday night.

Cueto has been struggling with a back problem since he was forced off after 21 minutes of England's warmup game against Ireland last month.

Cueto has tweeted that he's still struggling.

If the 31-year-old misses the game, London Irish full-back Delon Armitage is expected to start on the wing.