West Ham have signed France international Dimitri Payet from Marseille.

The London club say they have paid out an "undisclosed eight-figure fee" for the winger, who becomes new manager Slaven Bilic's biggest signing of the summer so far.

He was one of Marseille's most impressive performers last season. scoring seven Ligue 1 goals in 36 games and adding 17 more assists.

Those 17 were the highest in France last season, with Paris Sainter-Germain's Javier Pastore a distant second with 12.

Payet also delivered the most key passes (117) in 2014/15.