West Brom ratings: Sloppiness meant Tony Pulis' side missed the chanced to record three consecutive league wins for the first time since 2012.
Ronald Koeman revealed he has become "worried" by Everton's performances after their 1-0 defeat at Southampton left them with one win in nine.
Manchester United assistant manager Rui Faria says he and manager Jose Mourinho knew it was "not an easy job" taking over at Old Trafford.
Man United ratings: Jose Mourinho had another bad day as his side dropped yet more points.
Charlie Austin's goal 41 seconds in was the winner, making for an unhappy return for Ronald Koeman to St. Mary's Stadium.
United assistant Rui Faria says despite being sent off, Jose Mourinho's still in control of what happens on the pitch.