West Ham boss Gianfranco Zola was delighted to see Diego Tristan hit a late winner against Stoke City yesterday.

Zola told whufc.com: "I wouldn't say he is 100 per cent fit but he is better. Obviously we are going to try and give him a little bit more time on the pitch to make him sharper. He has got goals in his bag.

"Today he has produced one and hopefully he is going to keep on producing them."