Borussia Dortmund midfielder Andriy Yarmolenko is on the brink of signing for West Ham.

Yarmolenko has reportedly undergone his West Ham medical today.

The Ukrainian is due to sign for the Hammers after failing to impressed at Borussia Dortmund.

It is thought that the fee is £17.5million, which means Dortmund are taking a loss on the £23million they paid for him just last summer.

The Hammers completed the signing of former Arsenal midfielder Jack Wilshere today.