The England striker had Nike T90 Soccer Shoesa double in the7-0 demolition of LA Galaxy in Louis van Gaal,s first game as United boss in midweek and he was at it again as the Premier League side scored three goals in the space of 10minutes at the end of the first half to stun the Serie A side.United had looked vulnerable at the back with a three-man defence before Rooney Air Max 90the scoring with a sublime right-foot strike, and thensetup Juan Mata for a superbsecond goal soon afterwards.Rooney struck from the penalty spot to add the third -just as he did against the Galaxy -after Roma new boyUrbyEmanuelson had upended Danny Welbeck in first-half stoppage time.A packed crowd inside Sports Authority Fieldhad been treated to two moments of sheer quality from Rooney and Mata for the opening goals, but there was evenbetter to after the breakwhenMiralemPjanic, once linked with United,pulled a goal back 15 minutes from time with an audaciouslob from inside his own half, to leave United,s substitute goalkeeper Ben Amos red-faced.Francesco Totti pulled another goal back from the penalty spot with time running out, but United held on to make it two wins out of two for Van Gaal.Roma had made a promising start as United looked uncertain with their new formation, playingthree central defenders, andMattia Destro almost caught them out when he raced onto a ball over the top and lobbed young goalkeeperSam Johnstone, but the ball bounced down and over the crossbar.@uc@1bkjawd1zb@uc@