Ronald Koeman has made Jack Wilshere a top priority in Everton’s summer shopping plans, the Sun reports. The Everton manager is a long term admirer of the Arsenal midfielder, who is currently on a season long loan at Bournemouth. Wilshere’s current contract with the North London club expires in 18 months and he is yet to be offered a new contract by the Gunners. Jack Wilshere’s career has been seriously hampered by recurring injuries but he has managed to stay fit in the first half of this season and has been playing an impressive role in Bournemouth’s midfield. Manchester City is also reported to be keeping tabs on the situation as Arsenal closely monitor Wilshere’s development.