Watch Boston Celtics vs New York Knicks — NBA Playoffs Conference Semifinals G1 Free.

What's at Stake

The top-seeded Boston Celtics host the New York Knicks at TD Garden to open a highly anticipated Eastern Conference Semifinals series. This matchup features two of the NBA’s most storied franchises battling for an early advantage in the race for the conference finals and a chance to solidify their status as the championship favorite in the East.

Head-to-Head

Boston controlled the regular season series between these two Atlantic Division rivals, leveraging their elite perimeter shooting and home-court dominance. However, the Knicks enter this series with significant momentum following a physical first-round victory, relying on their rebounding prowess and defensive grit to challenge the Celtics' high-powered offense. While the Celtics have won the majority of recent meetings, the games have become increasingly competitive as the Knicks' core has matured into a legitimate contender.

Key Players to Watch

• Jayson Tatum — The Celtics' cornerstone remains the focal point of the offense, tasked with scoring against New York's elite wing defenders.
• Jalen Brunson — As the engine of the Knicks' offense, his ability to navigate Boston's defensive pressure will determine New York's scoring consistency.
• Jaylen Brown — His two-way impact and ability to thrive in transition provide the Celtics with the necessary secondary scoring to break open tight games.

Prediction

The Celtics are expected to take Game 1 in a hard-fought contest, utilizing their superior depth and home-crowd energy to pull away in the fourth quarter. While the Knicks will likely keep the score close through offensive rebounding and physical play, Boston’s outside shooting should prove to be the difference-maker. Expect a narrow Celtics victory to set the tone for a long, defensive-minded series.