West Ham United look set for a summer of change as David Moyes’ future at the London Stadium remains uncertain. The Hammers haven’t had a bad season by any means, but there’s certainly scope to go in a different direction manager-wise. The summer transfer window could also see numerous incomings and outgoings as West Ham look to kick on next season. Now, one player said to be on the Hammers radar has just been praised by claret-and-blue cult hero Jermain Defoe. The player in question is Sunderland’s Jack Clarke, who was linked with West Ham in January and who could yet be a target in summer. T…