Koen Casteels

Wolfsburg goalkeeper Koen Casteels has reportedly emerged as a summer target for Premier League giants Arsenal.

The 25-year-old has made 34 Bundesliga appearances this season in what has been a difficult campaign for the Germans, who will be contesting a relegation playoff.

Arsenal, meanwhile, are said to be looking for a quality custodian to compete with Petr Cech and David Ospina in between the sticks at the Emirates.