Kalvin Phillips has completed his loan move from Manchester City to West Ham, the clubs have announced.
The England midfielder will spend the rest of the season at the London Stadium.
The 28-year-old has been frustrated by a lack of game time at City since joining the club from Leeds in the summer of 2022.
Phillips told the Hammers’ website: “I’m really pleased to be here. There’s always been a lot of speculation about me moving to West Ham, so I’m really excited to get going now.
“There’s so much to look forward to in the second half of the season for the club and I can’t wait to be part of it.
“There’s an unbelievable group here and if I can come in and add the quality that I know I’m capable of, I’m sure we can give the West Ham fans plenty to be excited about between now and the end of the season.”
It had been reported the deal could include an option for West Ham to buy the player in the summer but it is understood that was not included in the final agreement.