Tuchel was linked with us for a while wasn't he? I'm not sure about him, his Dortmund team played good football and I do think he's a competent manager, but he also pretty much always clashes with his superiors or important players at some point. If he were to take over at Arsenal, him now being the most prominent free agent if Poch goes to PSG, he could clear out the squad and lay some of the structural problems at the club wide open. We'd also play better football most likely. On the other hand, it could fail miserably if the mood around the club worsens with him in charge, which is always a possibility with Tuchel and would be the last thing we need.