FA Cup: Defoe will be let loose on Blues

West Ham manager Glenn Roeder will let teenage sensation Jermain Defoe loose on Chelsea right from the kick-off when the two sides meet tonight in their FA Cup fourth round replay.

The 19-year-old, usually a Hammers substitute, will stand in for suspended maverick Paolo di Canio and bid to impress England coach Sven-Goran Eriksson as he takes on the Blues' big-money stars.