Manchester United's second-string proved their quality by swatting away Leeds United 3-0 at Elland Road in the Carling Cup third round. GettyImagesRyan Giggs enjoys the moment after a fine solo effort made it 3-0 against Leeds • Carling Cup gallery Sir Alex Ferguson selected an attacking side - with midfielders Antonio Valencia and Michael Carrick in defence - and they found the net on 15 minutes, Park Ji-Sung squaring for Michael Owen to score from 12 yards after Dimitar Berbatov's pass opened up the Leeds defence. And Owen gave Ferguson a reminder of his talents by scoring again on the half hour, rifling in from just outside the area after collecting Mame Diouf's pass. Seconds before half-time the tie was over thanks to a