West Ham sign midfielder Manuel Lanzini on four-year deal
West Ham have taken up their option to sign on-loan Argentine midfielder Manuel Lanzini permanently from United Arab Emirates club Al Jazira.
The 23-year-old, on a season-long loan at the Hammers, has signed a four-year deal, joining for an undisclosed fee.
"I really feel at home here, and when you feel at home somewhere, you definitely don't want to leave," Lanzini told West Ham TV.
"I am very happy and what I want to do is to keep giving the best of myself."
The contract starts on 1 July and it is understood there is the option of a further two years.
The Argentine has scored five goals in 18 league matches, including one in the 2-2 draw with Chelsea on Saturday.
Find all the latest football transfers on our dedicated page.