He told BBC Football Focus: "You couldn’t play a more difficult game than this. When he [Gabriel Martinelli] played the ball to me, I just say now I want to shoot in the top bins, you call it like this? Or in the corner. I don’t know, it’s not myself who run to Arteta, it was another person, I don’t know. And I was kept doing this [pointing] but I don’t know to who, I swear. I was like blank. Yeah, I’m embarrassed. What have I done? What have I done?"