Sublime Sanchez the hero again

Certainly, there have been few more ridiculous acts in this stadium than the headbutt on Nedum Onuoha that saw Giroud sent-off shortly after half-time in what should have been a regulation Arsenal victory.
It changed the course of the game, ensuring Arsenal had to spend the last few minutes grimly hanging on before securing Arsene Wenger’s 400th Premier League win and 600th overall as the club’s manager.