Clearly VI obviously does not rate Gueye and has no intention of starting him but maybe the training issue is being used to avoid selecting him. If of course Gueye has downed tools then that is poor on his part. He needs to be proving to the coaching team that he deserves to be selected.
We could certainly do with all the fit and willing strikers we can get as relying on Ohashi and Gudjohnssen has proved to be an issue