Ecuador striker Enner Valencia, 25, has arrived in London to complete his £11m switch to West Ham from Mexican club Pachuca.

West Ham face competition from Sevilla and AC Milan in the race to sign Ecuador striker Enner Valencia from Mexican club Pachuca

West Ham are facing competition from AC Milan and Sevilla for 25-year-old Ecuador striker Enner Valencia, who is valued at £12m by Mexican side Pachuca

West Ham boss Sam Allardyce is pondering a £12m bid for 25-year-old Ecuador international striker Enner Valencia, who scored all three of his country's goals in the World Cup group matches and hit 18 goals in just 23 games for Mexican club Pachuca.

Tottenham, Everton and Newcastle are all competing to sign Ecuador striker Enner Valencia. The Pachuca forward, 25, has scored three goals in two games at the World Cup.