NANI has backed Wayne Rooney to prove his critics wrong and show his best days are ahead of him. Related ArticlesSHAW NO CERTAINTYGareth Southgate tells Luke Shaw he must start playing for Manchest. These are Manchester United problems - not just Pogba problemsHate the game, not the player. He is world classLets not kid ourselves here, Pogba is awesome. Ozil, Arsenals record signing at £42m, at times looked disinterested in life at the Emirates but has adjusted. Getty Images6Marcus Edwards made his debut for Tottenham against GillinghamGetty Images6Edwards almo. But Valencia attacker Nani is certain the Frenchman will easily become a major star of Jose Mourinhos team. The Gunners know they can make a real statement by winning, even to their own supporters who have doubts whether they have the strength to mount a serious title challenge. United’s EFL Cup win sees the Red Devils secure a home draw against arch-rivals Manchester City in the next round of the competition. remier League title tilt this seasonHere, SunSport takes a look at the top 20 signings of his Arsenal tenure… and don’t forget to have your say on who was the best ever in the poll below.