We need a tippy-tappy player out wide, but someone who tracks back. Wenger has spoken of the need for a midfielder (not forward, like Podolski and Walcott) to play wide. So he's trying Ramsey and he's getting battered. I thought Wilshere might play right-midfield but it seems he has the CM role locked down. The only player that could fit the bill is Oxlade. Huge questions about his defensive input but that's something he's going to have to pick up.