Follow Mail Sport's live blog for all the latest as Arsenalface Tottenhamin the Premier League.
45'
HALF TIME
42'
SON MAKES IT 1-1
Arsenal look stunned.
Raya flaps at a high ball and Arsenal never really recover as they fail to clear their lines.
It falls to Son in the box as three open defenders fail to close him down and the Spurs captain finishes comfortably to level the game.
A crucial goal for the visitors after a tricky 20 minutes.