Boston Celtics Hall of Famer Bill Russell reportedly collapsed while giving a speech in Lake Tahoe on Thursday, but the team says the 80-year-old is "doing OK," confirms WCVB's Scott Isaacs.
An eyewitness at the scene said Russell was awake when he left in an ambulance:
Russell won 11 championships with the Celtics during his playing career. The NBA named its Finals Most Valuable Player trophy after him in 2009.
- Paul Palladino