AC Milan
Wenger knows newly appointed club CEO Ivan Gazidis from his days in London and given Milan's recent struggles, he could be a man to reinvigorate one of the great clubs in world football history.
Milan also holds a number of young players, many of which hold big potential, and Wenger is a manager known for a long line of successful young talents.
Wenger may also relish the challenge of turning AC Milan - a club that has won seven European Cups in its history - into a major force again. Juve is running away with the league every year seemingly, and it may need another giant in AC Milan to stop them.
Milan is currently in mid-table, but a boost could get them to the Europa League, or even Champions League, places. Gazidis could use his leverage as a former colleague of his to get him in, since he knows his strengths and how well he could fit into the club and culture.