Alexis has impressed with 15 goals in 26 appearances across all competitions this season .
Alexis ' instinctive header sparked the Gunners ' comeback from 3 - 0 down to draw 3 - 3 at Bournemouth on Tuesday .
Alexis has impressed with 15 goals in 26 appearances across all competitions this season and his instinctive header sparked the Gunners ' comeback from 3 - 0 down to draw 3 - 3 at Bournemouth on Tuesday .