"The substitution made a difference and it is nice when it works. Pablo has taken his time to get going this season. In the last game he kept on giving the ball away and today he didn't, he has made it difficult to leave him out.
"This is a big win for us today. West Ham won't be far away at the end of the season but I still haven't seen anybody better than us in this division."
"I think we got our rewards in the end, you could say that we nicked it but they nicked it up at our place earlier in the season. We did keep on passing the ball and in the end it paid dividends."
Meanwhile Hammers boss Alan Pardew was disappointed with his sides result: "We've played worse. When you take the lead at home you expect to go up a level but we didn't do that, we went backwards.