Everton signed Jack Grealish on loan with an option to buy. The purchase option is £50 million. I think it's a great transfer for them. Grealish hadn't been getting much playing time at Manchester City for the past two seasons. For him, moving to a team where he'll play regularly is a good move. Maybe he won't have much of a chance to win trophies, but he'll have the opportunity to play consistently and take on a leadership role in the team. He could play a role similar to his Aston Villa days.