Postpublished at 39 mins
Max Gradel went down with an injury for Bournemouth but the Ivory Coast international is fine to play on.
Meanwhile, West Ham have a corner on their first attack in a while. How they need a goal.
Summary
West Ham: Randolph, Jenkinson, Reid, Ogbonna, Cresswell, Obiang, Noble, Kouyate, Nolan, Payet, Sakho. Subs: Spiegel, Tomkins, Jarvis, Collins, Maiga, Lanzini, Cullen.
Bournemouth: Boruc, Francis, Cook, Elphick, Surman, Gradel, Daniels, Wilson, King, Ritchie, O'Kane. Subs: Federici, Gosling, Pugh, Mings, Smith, Kermorgant, Distin.
Postpublished at 39 mins
get involved Get Involvedpublished at 15:36 British Summer Time 22 August 2015
Fqiren: Can someone enlighten me? How on earth did Arsenal lose to this West Ham team at the Emirates on the opening day? Shocking!
Richard McLernon: West Ham can beat Arsenal but can't get past Leicester or Bournemouth... makes perfect sense
Get involved via #bbcfootball,, external or post on the Match of the Day Facebook page., external
You can also text on 81111 in the UK only - but don't forget to let us know who you are.
Image source, Getty ImagesPostpublished at 37 mins
If Slaven Bilic was willing to make such an early change, Aaron Cresswell was perhaps lucky there doesn't appear to be a senior left-back on the bench.
Charlie Daniels drags a shot from distance wide as Bournemouth continue to dominate.
SUBSTITUTIONpublished at 35 mins
West Ham bring off Angelo Ogbonna for James Tomkins in defence - some fans are booing that. The Italy international didn't look injured and he's not getting treatment on the bench.
Postpublished at 15:33 British Summer Time 22 August 2015
This is Bournemouth's second goal. Note Aaron Cresswell playing in Callum Wilson.
Image source, OptaPostpublished at 33 mins
Aaron Cresswell has another nightmare as Callum Wilson takes the ball off him but Darren Randolph stops his cross with his feet.
Bournemouth aren't done yet though and Simon Francis crosses to Josh King who blazes over from six yards out.
West Ham are awful at the moment. Bournemouth could seal this by half-time.
Postpublished at 30 mins
Callum Wilson has a chance for a hat-trick, the man is on top form at the moment. He plays a one-two, gets the ball out wide right and fires into the side-netting.
There had been quite a bit of talk in the summer than he could have a really big season. They might just have been right.
GOAL - West Ham 0-2 Bournemouthpublished at 28 mins
Callum Wilson
It's a second for Callum Wilson. Aaron Cresswell, who was more at fault for the first goal than I'd initially realised, does even worse here.
It's a horror moment for the Hammers left-back as he passes the ball back and it's intercepted by Wilson to fire home from eight yards out.
Image source, Getty Imagesget involved Get Involvedpublished at 15:26 British Summer Time 22 August 2015
Postpublished at 25 mins
West Ham defender Carl Jenkinson has to clear a cross by Matt Ritchie although he initially miscontrols it before getting it sort of clear.
Ritchie has another pop at a cross but this one goes wide.
Postpublished at 24 mins
We are back under way now and Bournemouth are on the front foot.
Image source, PADrinks anyone?published at 23 mins
A drinks break! They are having a drinks break! In England! Because of the heat! I've seen it all now.
Postpublished at 23 mins
West Ham have been pushing for an equaliser but they don't look like the exciting capable side who beat Arsenal 2-0 on the opening day.
They look more like the side who lost 2-1 to Leicester last weekend.
Postpublished at 21 mins
Josh King is racing onto a long ball for Bournemouth but West Ham keeper Darren Randolph flies out of his goal and punts it about 70 yards into the corner like a rugby player aiming for touch.
Postpublished at 15:18 British Summer Time 22 August 2015
Image source, PAPostpublished at 18 mins
Bournemouth captain Steve Cook miskicks as he attempts to punt a long ball forward out for a corner but just before Dimitri Payet can pounce, the Cherries man does get a foot to it.
The corner ends up with Cheikhou Kouyate heading it over.
West Ham 0-1 Bournemouthpublished at 15:16 British Summer Time 22 August 2015
Steve Claridge
Final Score"Great finish from Callum Wilson. Sometimes when you come up to the Premier League, it's about the players you keep as well as the ones you sign and in keeping Callum Wilson, for me that could be the difference between going down and staying up."
Postpublished at 15:16 British Summer Time 22 August 2015
This season we can show you how goals were scored using Opta graphics. Bournemouth's opener was pretty straightforward really. Wing play, cross, goal.
Image source, OptaPostpublished at 15 mins
West Ham's summer signing Dimitri Payet - a fantastic talent - slides a brilliant ball through to Cheikhou Kouyate but keeper Artur Boruc comes flying off his line to smother it.
Postpublished at 15:14 British Summer Time 22 August 2015
Paul Mortimer
Former Charlton player on BBC London 94.9All West Ham have to do is clear their heads of disappointment and self-doubt and to get back playing. They all have a job to do.