Celtics offseason outlook: A title is still the goal, but that could be tough sledding The cost-conscious Celtics need to tread carefully and likely improve around the margins to remain a contender. Content Original Link: https://sports.yahoo.com/nba/article/celtics-offseason-outlook-a-title-is-still-the-goal-but-that-could-be-tough-sledding-214921116.html