Bernd Leno is set to undergo his Arsenal medical on Tuesday, as first reported by Sport Bild journalist Christian Falk.
Further details in Kicker suggest that Leno will sign a five-year deal with the Premier League club and will join Arsenal for a fee believed to be around €25 million.
As widely reported, both Atletico Madrid & Napoli were interested in signing the Germany international, but neither club made a concrete offer, according to Kicker.