It was a definite pen for me. He's got his arm out and there's movement towards the ball... deliberate or not it's not relevant in this case. But talk of it going in had Gosling not interfered as Moyes seemed to suggest is crazy.
Been a need for this thread for ages, tbh imo.
http://static.guim.co.uk/sys-images/Football/Pix/pictures/2011/10/24/1319463530264/The-Gallery-Pep-Guardiola-006.jpg
Don't know if Sammy realistically could have cut in front of Hibbert with his first touch for that run of his. Shame he didn't try, could have caused real havoc.