Arsenal have scored their fourth in 4th in 16 minutes, and it is Trossard with the goal of the game so far.
Odegaard cuts through the West Ham defence with ease before finding Trossard. The Belgian cuts inside onto the right and curled it into the top right corner past the goalkeeper.
Areola manages to get a hand to it, but it was not enough to stop the goal.
Watch the goal below:
Arsenal have FOUR! ?
Leandro Trossard finds the top corner ?? pic.twitter.com/1UsecB23jX
— Sky Sports Premier League (@SkySportsPL) February 11, 2024

West Ham are being fully destroyed by the away side, and it is a matter of how many they can go on to score from here.