Ruff learns lesson on use of goaliesSource: Buffalo News 'His biggest flaw, however, was his tendency to become so wrapped up in getting the most out of his team today that he overlooked tomorrow and sacrificed the greater good.' Related posts: Penguins get tough; Sabres get a lesson Ruff favors rotating Sabres goalies, captains Sabres' Ruff heads back to school Who's No. 1? Ruff won't label goalies Ruff deserves grief over use of goalies