A late Charlie Austin header sent Manchester United tumbling to a first defeat in five games as Southampton snatched all three points at Old Trafford.
Debutant Austin, a second-half substitute for Sadio Mane, nodded home from another Saints’ substitute, James Ward-Prowse’s, 87th minute free-kick to snatch the three points for Ronald Koeman’s men.
United boss Louis van Gaal made one change to the side that beat Liverpool at Anfield with Cameron Borthwick-Jackson replacing the injured Ashley Young who requires surgery on his injured groin. Adnan Januzaj made the substitutes’ bench after scoring twice for the Under-21s against the Saints’ second string in midweek. David de Gea made his 150th Premier League appearance for the Reds.
Both sides arrived into the game in winning form – United having defeated Liverpool 1-0 at Anfield and the visitors having beaten Watford and West Brom respectively in their last two outings, but it was a tentative start. The only efforts on goal within the first 15 minutes saw Anthony Martial try his luck from 25 yards, but his effort lacked the power to trouble Fraser Forster, before Daley Blind unleashed a speculative drive from 35 yards in which Forster caught easily.
Wayne Rooney, who was looking to score for the fifth successive game, had his first sight of goal on 20 minutes as he picked the ball up from Ander Herrera 20 yards out, but his effort fizzed well past the far post. Former Saints man Morgan Schneiderlin fouled Dusan Tadic and Jordy Clasie’s inswinging free-kick was headed over by Victor Wanyama at the far post.
The best chance of the first half fell to Mane 10 minutes before the break as Tadic clipped a delicate ball over the top for the Senegalese man, but he failed to control the ball out of the air effectively enough to fire an effort on goal with just David de Gea to beat.