Boston Celtics president of basketball operations Danny Ainge suffered a mild heart attack in Milwaukee on Tuesday night, the team announced.
According to a release from the team, Ainge received immediate medical attention, is expected to make a full recovery and will return to Boston shortly.
Ainge was in Milwaukee to watch the Celtics' Game 2 loss to the Bucks in the Eastern Conference semifinals.
Ainge, 60, also suffered what was described as minor heart attack in 2009.
Ainge was a member of two championship Celtics teams in the 1980s. He became the team's president of basketball operations in 2003.