FT: Man Utd 0-1 West Ham: Lanzini goal the difference - listen on 5 Live, BBC Sounds and this page
FT: Tottenham beat Wolves in shootout - Wolves had recovered from 2-0 to take it to penalties
FT: Chelsea 1-1 Aston Villa - Blues win on penalties
FT: Arsenal 3-0 AFC Wimbledon - listen on 5 Live Sports Extra, BBC Sounds and this page
FT: Millwall 0-2 Leicester - Lookman & Iheanacho for Foxes
FT: Two Connolly goals see Brighton beat Swansea
Chelsea 0-0 Aston Villa
Villa have been the better side here. They look sharper, more in tune with each other. Saul arrived here at Stamford Bridge with a big rep but so far has failed to impose himself. He's headed one effort wide, but that's pretty much it.
Man Utd 0-1 West Ham
Brazilian full-back Alex Telles is making his first appearance of the season and flashes a shot narrowly wide from outside the area.
Man Utd 0-1 West Ham
The hosts have a free-kick in a promising position after Jesse Lingard is chopped down by Mark Noble, but Juan Mata's free-kick from 25 yards out is straight into the wall.
Man Utd 0-1 West Ham
Jesse Lingard wants another spectacular goal against his old side, winding one up from long range and stinging the hands of goalkeeper Alphonse Areola.
Man Utd 0-1 West Ham
Donny van de Beek urged to shoot by the home crowd.
Need not have bothered.
Aaron Connolly (38 mins)
Aaron Connolly has his second goal in five minutes.
Korey Smith gives the ball away in midfield and Brighton make Swansea pay as Alexis Mac Allister once more feeds Connolly.
The Irishman does not need the aid of a deflection this time as he cuts inside onto his right foot and fires a low shot into the bottom corner of the net from 20 yards.
Graham Potter's team have seized control of this match.
Harry Kane
Harry Kane is up and running for the evening!
A superb first-time pass from Dele Alli finds Harry Kane in way too much space in near the Wolves box. The striker does the rest with a superb low finish.
Spurs are flying, Wolves are sinking.
Millwall 0-0 Leicester
Millwall giving as good as they get against Leicester. Connor Mahoney has seen a shot saved by Danny Ward for the home team, but Kelechi Iheanacho has had a glimpse of goal snuffed out at the other by an eager defender.
Aaron Connolly (33 mins)
Brighton take the lead through their first real chance of the evening.
Steven Alzate and Alexis Mac Allister combine to send Aaron Connolly into space in the penalty area and his shot takes a deflection off Brandon Cooper which leaves Swansea keeper Steven Benda with no chance.
Man Utd 0-1 West Ham
Full-back Ryan Fredericks hurt himself after creating that first goal, slipping down the banking on the perimeter of the Old Trafford pitch.
He lasts 16 minutes and on comes Vladimir Coufal in his place.
Chelsea 0-0 Aston Villa
Best chance of the night so far has fallen to Villa and their young forward Cameron Archer, who is sent through by Morgan Sanson but lifts his shot over.
Man Utd 0-1 West Ham
A man lacking in confidence.
Skipper for the night Nemanja Matic drives forward and picks out Anthony Martial, but the Frenchman pokes wide of the far post.
Man Utd 0-1 West Ham
Jadon Sancho dances into the box but his shot towards the near post deflects wide.
Man Utd 0-1 West Ham
All action from Alphonse Areola.
The West Ham goalkeeper comes out for a corner and flaps at it and the ball comes back towards corner-taker Juan Mata, who rattles the crossbar from outside.
It was a great strike from the Spaniard.
Tanguy Ndombele
Great determination from Tanguy Ndombele brings huge reward. He gets the ball and despite a heavy touch he charges down the Wolves clearance, keeps moving into the box and then turns back inside before finishing.
Nuno's faith in the midfielder rewarded.
Man Utd 0-1 West Ham
Simon Stone
BBC Sport at Old Trafford
Manchester United defender Alex Telles has not had the greatest of starts here.
He was brushed aside far too easily by Ryan Fredericks in the build-up to Manuel Lanzini's goal.
Ole Gunner Solskjaer was talking in his programmes notes about the strength in depth of his squad. Didn't look very strong then.
Man Utd 0-1 West Ham
Former Hammer Jesse Lingard is screaming for a penalty as he feels he has been dragged down in the box by Mark Noble.
Jon Moss says no.
Alexandre Lacazette
Could be a long night for AFC Wimbledon. Gabriel Martinelli is taken down in the box and Alexandre Lacazette makes no mistake from the penalty spot.
Manuel Lanzini (8 mins)
A deserved lead.
West Ham had threatened and break the deadlock.
It comes through fine work from full-back Ryan Fredericks, sprinting in between Alex Telles and Jadon Sancho before pulling the ball back for Manuel Lanzini to stroke home from 12 yards out.
Man Utd 0-0 West Ham
The chances are falling West Ham's way.
Debutant Alex Kral, who has the look of David Luiz about him, sees the ball fall to him inside the box but his left-footed shot is blocked on the line by Eric Bailly.