Gladbach on the verge of capturing Karlsruhe left-back David Herold

Sky Germany believes only a successful medical is required before he can be officially announced as a Gladbach player.

Photo: Maryam Majd/Getty Images.

Borussia Mönchengladbach are reportedly on the verge of completing the signature of SC Karlsruhe's David Herold.

Sky Germany understands that an agreement between the clubs has now been reached, including the transfer fee.

The pay-TV channel had already confirmed that the left-back had already agreed personal terms with the Foals back in late April.

Only a medical is required for the 23-year-old to complete his transfer to the German topflight and sign a contract until 2030.

It's believed that the native of Mindelheim, Bavaria, will cost between €3.5 and 4million for the Rhineland club.

In his 32 appearances for Karlsruhe in the 2.Bundesliga this far, Herold has contributed an impressive 7 assists from the left flank.