Ex Flying Eagles star Michael Olaitan did not take part in the training session held by Ergotelis on Monday.
The official word from Ergotelis is that the attacking midfielder is suffering from a viral infection.
Ahead of the Super League clash against Veria this weekend, The Cretans will train again today, starting from 1200 hours.
Michael Olaitan has appeared three times in the league this season, scoring one goal following his move to the Pankritio Stadium on loan from Olympiakos in the January transfer window.
He is tied to the Greece champions until June 30, 2017.