Tonda Eckert's Southampton sprang the surprise of the FA Cup quarter-finals beating Arsenal 2-1 on home soil to reach the semi-finals of the competition. The Saints will join Man City and Chelsea at Wembley Stadium, with Leeds United and West Ham United to do battle tomorrow afternoon. The Gunners were the clear favourites heading into the game, but it was the Championship side who took the lead through Ross Stewart in the 35th minute after capitalising on an uncharacteristic Arsenal error at