Jaron Ennis has been tipped as boxing’s next great one. Now it’s time to prove it

The Philadelphia boxer nicknamed Boots, touted as a future pound-for-pound No 1, carries sky-high expectations and an unfinished family legacy into the biggest fight of his lifeBozy’s Dungeon never had a fixed address. For years it was tucked two blocks from the clattering El train in North Philadelphia, past strips of weathered rowhouses and corner stores. These days it sits in a quiet residential stretch of the Great Northeast. The location and sign on the door might change, but inside,