Oliver Glasner is six games into his Crystal Palace career and he’ll already have identified who he can sell this summer. It hasn’t been the smoothest of starts for Oliver Glasner, with just one win in six thus far and three defeats. But despite the results not being quite there, the performances in the main have been encouraging and signs are beginning to show he’s changing things. Most prominently, we saw this against Man City with Crystal Palace putting an impressive display in for most of the game. But even then, there is a long way to go and a squad overhaul of some sort is required. So w…