Olivier Glasner could be set to cause West Ham United a real problem when he takes over at Crystal Palace. West Ham boss David Moyes has a big summer transfer window lying ahead of him, if he is still in charge at the London Stadium of course, but soon-to-be Crystal Palace manager Olivier Glasner could wreck one of the Scot’s plans it seems. The 49-year-old Austrian is expected to take over from Roy Hodgson at Selhurst Park imminently, according to the Guardian. And according to a report from TEAMtalk, Glasner will challenge Moyes for the signing of Al-Ittihad ace Jota in the summer. So it see…