West Ham United captain Matthew Upson insists he had no problem with fans venting their frustration during the defeat to Wolves.

Upson recognises the passion of the supporters and is desperate to deliver for them.

"I am glad and happy to be at a club that has that desire and passion from the supporters," he told WHUTV.

"We have to deal with it. It is a test for us players, we need to be strong and focused on what we are good at and what we are doing. The fans are entitled to their point of view and we have to deliver for them to get excited. That is our responsibility."