By Mike McDaniel The Sixth Man of the Year has not played since Game 3 due to a groin injury. View the original article to see embedded media. Heat guard Tyler Herro is expected to play in Game 7 against the Celtics Sunday night, according to The Athletic‘s Shams Charania. The reigning Sixth Man of the Year has not played since Game 3 due to a groin strain. In pregame media availability, Heat coach Erik Spoelstra was asked about Herro’s status. “It’s all hands on deck. He passed his training with the trainers,” Spoelstra said. The return of Herro is a boost to the Heat’s chances of advancing t…