Former Arsenal hero Theo Walcott was perhaps one of the more underrated wingers at the club in recent years, and he has now picked his favourites. Walcott retired from football at the end of last season, and spent the majority of his career at Arsenal, joining as a teenager before going on to score over 100 goals in over 11 years. The former England International spent most of his career on the wings, with occasional stints as a centre-forward, and was renowned for his deadly pace going forward. He has now shared who his favourite wingers on either side are, and naturally, he has named two Ars…