[The game is not over yet Hiero scored 30 points and became the fifth man in history] Celtics and the Heat's fourth game of the Eastern Conference is being staged fiercely. Heat rookie Hiro performed amazingly, making 12 of 17 shots in just 29 minutes. Efficiently scored a team-high 30 points, 6 rebounds and 2 assists. He also became the fifth rookie in history to see 30+ in the conference finals. The previous four were Tatum and Larry Bird. Tony and Gibson.