After being in the dugout for six years, Arsenal made their Champions League comeback in style after trashing PSV Eindhoven 4-0.
Bukayo Saka put Arsenal ahead in the eighth minute with a close-range tap-in after a deflected strike from Odegaard. Few minutes later the Belgian winger Leandro Trossard fired home from the edge of the area to make it 2-0.
Gabriel Jesus received a sublime pass from Trossard to slot it home and make it three as the Gunners dominated PSV. Arsenal captain Martin Odegaard fired home a fourth goal from the edge of the box to mark a perfect Champions League return.
Mikel Arteta’s side delivered a perfect performance after six years away from Champions League competition.