Eastern Conference over/under picks: Why Celtics’ offseason additions make Boston the runaway No. 1 seed | CBS Sports Headlines Eastern Conference over/under picks: Why Celtics’ offseason additions make Boston the runaway No. 1 seed The Celtics added Jrue Holiday and Kristaps Porzingis after finishing second in the conference last season … Continue reading Eastern Conference over/under picks: Why Celtics’ offseason additions make Boston the runaway No. 1 seed