Tottenham have moved to within a point of third-placed Chelsea after beating West Brom 1-0 in the Premier League.

A tight match was decided by a moment of magic from Gareth Bale as the Welsh winger curled in a fine shot from 20 yards.

It came after the hosts were reduced to 10 men when Goran Popov was sent off for spitting at Kyle Walker midway through the second half.