Marvin Friedrich release clause revealed amid Leverkusen interest
Kicker claims Union Berlin's Marvin Friedrich has a €7.5 million release clause amid reported interest from Bayer Leverkusen.
Union Berlin defender Marvin Friedrich is understood to have a release clause in his contract.
According to Kicker, interested clubs could pay €7.5 million to release the 25-year-old centre-back from his contract.
Bayer Leverkusen have been said to be interested in Friedrich, who is still under contract with Union until 2022.
He has made 27 appearances this season, notching up four goals.