article_snippet: Ajax manager Frank de Boer gestures to Frank de Boer players during a training session in Amsterdam on Wednesday .
article_snippet: Ajax trio Davy Klaasen (left), Nicolai Boilesen (centre) and
article_snippet: De Boer (right) and Joel Veltman speak to the media during a pre-match press conference on Wednesday .
article_snippet: Boilesen (second right) and Nick Viergever (right) look to be having fun during Ajax training .
article_snippet: Dnipro players train at the Amsterdam Arena ahead of Thursday's Europa League clash .