before kick—off at old trafford, united presented their new signing, raphael varane, to their supporters — he's not yet able to play. the 28—year—old france defender�*s signed a four—year contract, completing his move from real madrid for initialfee of £34 million. so, manchester united getting their campaign off to a flyer on a busy saturday in the premier league. there are five games that kicked off at three o'clock — patrick viera takes charge of his first game for crystal palace, and it's a tough start, facing the european champions chelsea, who played 120 minutes in the super cup in midweek. elsewhere, watford return to the premier league against aston villa, now without jack grealish but new signing danny ings plays, while ashley young makes his second debut for the club. watford are leading 1—0. burnley have taken an early lead against brighton and the late kick—off, norwich against liverpool, back in