Theres still other talk of Nasri leaving and for quite insane prices, 20mil for a guy who supposedly prefers a creative role and has a total of 7 assists in 3 seasons trying to create goals for others AND a year left on his contract, I'd happily let him go for 10mil at this stage.
He mostly plays on the wing but simply isn't fast enough, get him beyond everyone else on the end of a pass in the box, sure he'll probably put it in, most people do at that point, the rest of his game is lacking enough quality in just about every area. Good, no where near great, but doesn't really have a great position. He isn't fast enough, or a good enough crosser to excel on the wing, his ability to pick out the killer final ball isn't good enough to play Cesc's role, he's not good enough to play as an out and out striker. Thats why sitting inbetween all 3 roles, a winger who comes in too much, a central midfielder who is too far forwards and a striker who is too far back, he looks at his best. Problem is you're better off with either a better winger, striker, or central midfielder on the pitch instead of Nasri.