He's got 3 years left on his contract so it's not time to panic, Sterling is doing the same and holding out for an improved offer after the world cup. It's a good job we aren't in United's position looking at some of their wages now, getting players to renew their contracts would be far trickier. In fact I wouldn't be surprised if they have to let players go rather than renew if their wage structure gets any worse, the fans may think they can afford to pay whatever they want but they can't.