West Ham XI: Adrian; Byram, Collins, Reid, Masuaku, Noble, Kouyate, Antonio, Lanzini, Payet, Zaza.
Watford XI: Gomes, Cathcart, Kaboul, Britos; Janmaat, Capoue, Pereyra, Behrami, Holebas, Deeney, Ighalo.
West Ham v Watford (15:00 BST)
Image source, .Can West Ham make it back-to-back league wins at their London Stadium home or will Watford get their first win of the season at the fifth time of asking? Why not have a go at our Premier League predictor here.
West Ham give a debut to new signing Simone Zaza up front and there's first starts of the season for attacking midfielders Dimitri Payet and Manuel Lanzini behind him.
Image source, .Watford make four changes to the team beaten 3-1 at home to Arsenal last time out. Daryl Janmaat and Roberto Pereyra make their first starts for the club.
Image source, .It's fair to say it's not been the ideal start to the season for today's two teams.
West Ham have lost key players to injury and were knocked out of the Europa League by Romanian side Astra Giurgiu.
Meanwhile, Watford have picked up just one point from their three Premier League games and were knocked out of the EFL Cup by League One Gillingham.
Both clubs were active in the transfer market before the window closed on 31 August and they'll be hoping to kickstart their campaigns today.
Good afternoon and welcome to to live text coverage of West Ham v Watford.