The Boston Celtics will enter their second-round series with the New York Knicks well-rested after finishing off the Orlando Magic in five games. While Jayson Tatum and Jaylen Brown will obviously be huge factors in the playoffs going forward,

What would have to happen for the Knicks to give the Celtics a real run for their money in this East Semis series?

Key matchups, players to watch and a series prediction as the Celtics and Knicks square off in the Eastern Conference semifinals.