How to Watch Celtics vs Heat: Stream NBA Summer League Live, TV Channel

The Miami Heat look for their first win of NBA Summer League on Monday night against the Boston Celtics.

The Boston Celtics look to remain undefeated in NBA Summer League play when they tip off against the Miami Heat on Monday. The Celtics are going for their third win in a row in Las Vegas tonight. Boston has beaten the Memphis Grizzlies and New York Knicks so far over the weekend. The Heat are still looking for their first win of Summer League, losing to both the Atlanta Hawks and the Cleveland Cavaliers. The Celtics will be the favorites to win this game, with a -5.5 line in their favor.

How to Watch Boston Celtics vs Miami Heat Today:

Game Date: Monday, July 14, 2025

Game Time: 8:00 p.m. ET

TV: ESPNU, FanDuel Sports Network Sun

Live stream the Boston Celtics vs Miami Heat game on Fubo: Start your free trial now!

Boston is coming off a dominating victory against the Knicks, winning 94-81 on Sunday. The Celtics won wire-to-wire, never trailing once to cruise to the win. New York was held to just 34.2 percent shooting on the night. Both teams struggled from three, but there were two Celtics who stood out most. Baylor Scheierman had a strong presence, putting up 13 points, eight rebounds, eight assists, and three steals. He did struggle from three though, only hitting one of seven attempts. Scheierman was drafted in the first round in the 2024 draft with the 30th pick. Last season, he played at the big league level and with the G League Maine Celtics. Charles Bassey led the Celtics with 22 points and 13 rebounds. It was Bassey’s debut with Boston, who has played for the San Antonio Spurs and Philadelphia 76ers after getting drafted in 2021.

The Heat are coming off a tough night where they lost to the Cavaliers 92-72 on Sunday. The Cavs led the Heat in turnovers (25-15) and rebounds (48-34), respectively. Kel’el Ware led the charge for the Hea,t tying for the game-high with 21 points. Ware was drafted with the 15th overall pick in the 2024 draft after playing at Oregon and Indiana in college. Ware made the NBA All-Rookie Second Team this year.

What Time Is The NBA Summer League Game Between The Boston Celtics and Miami Heat?

The Boston Celtics vs Miami Heat game will take place on Monday, July 14, 2025 at 8:00 p.m. ET. Tune in and catch some great NBA Summer League action.

What Channel Is the Boston Celtics vs Miami Heat Game On?

Looking to watch this game? Fans can tune into ESPNU or FanDuel Sports Network Sun to see the action. Make sure you subscribe to Fubo now to watch this matchup, as well as numerous other sports leagues.

Live stream the Boston Celtics vs Miami Heat game on Fubo: Start your free trial now!

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