Theo Walcott can revel in being pivotal figure at Everton, says Allardyce

Everton winger Theo Walcott returns to former club Arsenal with manager Sam Allardyce insisting he can be a pivotal player for his new side.

The England international moved to Goodison Park last month in a £20m deal, having found opportunities limited this season under Arsene Wenger, making just six substitute appearances in the Premier League.