Gabriel is the latest in a long line of injuries which has cursed Arsenal’s season. The Brazil defender pulled up clutching his hamstring on his right leg in the 2-1 win over Fulham and the fear is that he could miss both legs of the Champions League quarter final with Real Madrid. Gabriel will undergo a scan on Wednesday to ascertain the extent of the issue, but it could see him out for weeks and Mikel Arteta admitted after the game that he fears it is a significant problem. Arteta also