The Nigeria-eligible youngster continue to hog the headlines since ending his association with The Red Devils, having now struck seven goals in his last three games in all competitions for the Hammers.
The 2002-born striker grabbed his first of the afternoon in the 55th minute before scoring again nine minutes later.
Odubeko's other goals came versus Southampton, a treble in the league back in December 2019 while he also grabbed a double against Charlton Athletic in the FA Youth Cup.
Meanwhile, Miguel Azeez made his comeback from injury for the Gunners at the Shenley Training Centre, replacing Charlie Patino in the 59th minute.
West Ham's Nigeria youth international Daniel Jinadu watched proceedings from the bench for the entirety of the game.
Emmanuel Chinaza
Discussions (0)