Hall scored a goal on three shots in Tuesday's 3-2 overtime victory over St. Louis.
Hall deflected a Derek Forbort shot past Ville Husso to give the Bruins a 2-1 lead midway through the second period. It was the first goal since March 31 for the 30-year-old winger. In 75 games this season, Hall now has 16 goals and 39 assists.