Dele Alli is leaving Besiktas for an Everton return to have an injury assessed.
The midfielder hasn't played for his loan club since February and was accused of going AWOL by coach Senol Gunes last month.
He's now been given permission to return to England so Everton medical staff can check his injury.
The 26-year-old joined the Turkish side on a season-long deal last summer but has failed to recapture his best form.
He has scored two goals in 13 games this season.