The Boston Celtics All-Time All-Stars: The Best Players at Each Position for the C's

Let's say you're the coach of one of the NBA teams with the most championship banners hanging from its rafters, with every current and former player available on your bench. Game 7 of the Finals is approaching and it's time to put your team on the floor. Who's your starting center? Bill Russell, Robert Parrish, or Dave Cowens? Who's starting at guard? Bob Cousy, Jo Jo White, Tiny Archibald, Dennis Johnson, or Kyrie Irving? At power forward, are you playing Kevin McHale or Jayson Tatum? Is L...