Postpublished at 21:12 GMT 10 January
Aston Villa 0-1 West Ham
Wahey!
The West Ham fans are cheering as Ian Maatsen takes a wild swing at the ball from a tight angle that he gets all wrong. The ball trickles off him and out for a goal kick.
FT: Aston Villa 2-1 West Ham - Rogers & Onana give Villa comeback win in Potter's first game as Hammers boss
FT: Wycombe 2-0 Portsmouth - League One side beat Championship visitors
Joe Rindl & Adam Millington
Aston Villa 0-1 West Ham
Wahey!
The West Ham fans are cheering as Ian Maatsen takes a wild swing at the ball from a tight angle that he gets all wrong. The ball trickles off him and out for a goal kick.
Aston Villa 0-1 West Ham
Dion Dublin
Former Aston Villa striker on BBC Radio 5 Live
It is better from Aston Villa.
The body language is better and they're moving the ball quicker, but they have to do it consistently.
#bbcfootball, via WhatsApp on 03301 231826 or text 81111 (UK only, standard message rates apply)
Very impressed with Lucas Paqueta’s work rate and finishing. If he has a second half as good as the first he could be my man of the match.
Anon
Aston Villa 0-1 West Ham
Out of possession West Ham are playing a 6-2-2, with Wan-Bissaka and Lucas Paqueta as wing-backs.
It's unusual, but it works. Aston Villa are still struggling to break the Hammers down.
Villa Park is cold, and quiet.
Wycombe 2-0 Portsmouth
Daniel Harvie and Christian Hardee are booked for that.
Nothing comes of the eventual corner, but there are other melees in the box when it's taken.
Aston Villa 0-1 West Ham
We go again.
For now, Aaron Wan-Bissaka is lining up as a right winger.
Wycombe 2-0 Portsmouth
We've been waiting for a good while for Portsmouth to take a corner. There's been a lot of pushing and shoving in the box.
HT: Aston Villa 0-1 West Ham
We're about to resume but just beforehand West Ham are making a change.
Vladimir Coufal is replacing Crysencio Summerville who did go down off the ball in the first half.
Wycombe 2-0 Portsmouth
Another change for Portsmouth. Zak Swanson replaces Jordan Williams.
HT: Aston Villa 0-1 West Ham
Dion Dublin
Former Aston Villa striker on BBC Radio 5 Live
West Ham look very organised and if you move the ball slowly it's easy for them.
It is too slow from Aston Villa.
#bbcfootball, via WhatsApp on 03301 231826 or text 81111 (UK only, standard message rates apply)
Villa always seem to get hit by teams on the new manager bounce. And next up is Everton.
Matt, Birmingham
Wycombe 2-0 Portsmouth
Still waiting to see anything of any real note in the second half. It's much more equal, with Portsmouth holding much more of the ball than they did.
HT: Aston Villa 0-1 West Ham
Zero shots, on or off target, from Aston Villa by the way.
#bbcfootball, via WhatsApp on 03301 231826 or text 81111 (UK only, standard message rates apply)
Neil: When West Ham played Spurs they did not look right. Tonight, they look different, solid and organised. Surely that can only mean one thing, the previous manager was clearly not good enough. Potter has only had one session!
Wycombe 2-0 Portsmouth
There hasn't been much in the way of action in the second half yet, but it's been a bit better from Portsmouth. They're managing to hold Wycombe back more than they did before the break.
HT: Aston Villa 0-1 West Ham
Dion Dublin
Former Aston Villa striker on BBC Radio 5 Live
The way West Ham have set-up - it's like all the cogs are communicating to each other.
It is very well done and it is very Potter-like.
Wycombe 2-0 Portsmouth
Today was Rob Atkinson's first start after almost two years out with an anterior cruciate ligament injury, of course, so that's likely an enforced change to manage his minutes.
HT: Aston Villa 0-1 West Ham
Dion Dublin
Former Aston Villa striker on BBC Radio 5 Live
Villa have a task and they keep refusing the pass that is on.
Tyrone Mings has refused it and Matty Cash has refused it.
West Ham have started this game confident and they are one up.
Wycombe 2-0 Portsmouth
Three changes for the visitors at the break. They want to turn things around.
Goalkeeper Jordan Archer is replaced by Nicolas Schmid. Ryley Towler and Andre Dozzell are also on, replacing Freddie Potts and Rob Atkinson.
HT: Aston Villa 0-1 West Ham
Nick Mashiter
BBC Sport football news reporter at Villa Park
Aston Villa finished the half strongly and West Ham had some moments of panic but the Hammers deserve the lead at the break.
The hosts are yet to seriously test Lukasz Fabianski and have been sloppy when it counts with poor choices and poor final balls.
Graham Potter will be content with the opening 45 minutes, especially have only taken training at West Ham for the first time yesterday.