It is a known fact the Saif Ali Khan is playing an important role in Ajay Devgn starrer Tanhaji: The Unsung Hero. The duo Saif and Ajay are reuniting 13 years after Omkara (2006). And reportedly, Saif will be seen playing the antagonist in the film. According to sources, Saif is undergoing through intense training to portray his character with finesse. Saif is personally being trained under Turkish trainer Ramazan Bulut who has been specially flown down from Turkey to choreograph Saif's high octane action sequences. And the actor is shooting for the film continuously by donning heavyweight costumes in the scorching heat. Now that is some serious level of dedication.