The Assistant Coach of AZ Alkmaar

On 28 August 2014, Van Basten took a leave of absence for the following match against Dordrecht, with multiple Dutch news outlets reporting he was suffering of stress-related heart palpitations, and was replaced by assistant coaches Alex Pastoor and Dennis Haar. Later, on 3 September, AZ confirmed Van Basten was given an extended leave of absence until 14 September.On 16 September 2014, parties agreed Van Basten would relinquish his role as manager in order to sign a new contract as assistant coach until 2016; this was motivated by Van Basten himself, who stated the stress caused by his full-time role as head coach was causing him physical and mental issues. He finished his stint with two wins and three losses in five matches.