Hertha BSC is interested in Jón Dagur Thorsteinsson (25). If everything goes well, the Icelandic national player could sign a contract on Monday. Thorsteinsson is currently under contract with Belgian first division club OH Leuven. Season record so far: 3 out of 5 games, 1 goal. He is considered a fast winger on the left side but can also play on the right.