Those are my thoughts too. Wenger won't play him in his preferred position, has frozen him out of the team this year, he obviously feels he has better players ahead of him. He's bought Podolski, Gervinho and Ox over the past couple of seasons. He's also bough Gnarby and has talked up his potential. Theo is already in a battle with Ox for England international duties and probably feels unwanted by his club and manager. He signs on for this deal he could end up on the bench as for sort of right winger nobody wants and it would be a real struggle to find another top club that would play him as a striker. It's now or never.