He was once almost every fans' favourite at Selhurst Park, but now Eberechi Eze is plying his trade on the other side of the River Thames.
The Englishman has wasted little time settling into life at the Emirates and has already endeared himself to Arsenal fans. What better way to do so than a derby-day hat-trick, eh?
Tonight he goes up against his former club for the second time this season. The last time they met, at the end of October, it finished 1-0 to the Gunners. The scorer? Eberechi Eze, of course.
Whether the midfielder will be starting tonight remains to be seen but one thing's for certain.