Philadelphia 76ers rookie Jahlil Okafor was caught on video getting involved in a physical altercation with a man outside of a Boston bar Wednesday night.TMZ Sports obtained footage and on the incident:It all went down after Mitch Williams Jersey Okafor and the 76ers lost to the Boston Celtics -- Jahlil and some friends went out on the town ... and ended up in an altercation in front of Storyville Boston nightclub.We spoke with a rep for Jahlil who tells us Lenny Dykstra Jersey ... Okafor says he was being heckled from the moment he left the club and felt threatened because people swarmed him on the street.He says he was with a teammate Jorge Alfaro Jersey -- who he wouldn't name -- and says someone got physical with the teammate ... so Jahlil did what he felt Mike Schmidt Jersey he needed to do to protect himself and his friend.PHOTOS: | MORE: Okafor was the third overall pick in this year's draft, so footage of him punching a man in the face is not something the front office wants to see. According to TMZ, no arrests were made and everyone involved fled the scene. Philadelphia Phillies Jersey The 76ers have started the season 0-16, and Okafor's off-the-court incident will only add to the pain the franchise is going through in 2015.