When do the Cavs play next? TV, time, schedule as Cleveland looks to extend perfect start

The Cleveland Cavaliers next take their historic win streak to Boston on Tuesday night to face the defending NBA champion Celtics.

It will be the toughest task yet for the upstart Cavs, who are looking to break a tie with two other teams for the second-best start in NBA history.

Under first-year coach Kenny Atkinson, Cleveland ran its record on the young season to 15-0 with a 128-114 victory over the Charlotte Hornets on Sunday.

To make it 16 straight, the Cavs will have to get past the Celtics, who currently lead the Atlantic Division with an impressive 11-3 record of their own.

When do the Cleveland Cavaliers play next?

The 15-0 Cavs take on the 11-3 Celtics on Tuesday night at TD Garden in Boston.

Where can I watch Cleveland Cavaliers vs. Boston Celtics on TV?

Tuesday's game will be broadcast on TNT.

Tip-off time is 7:00 p.m. ET.

Stream NBA games on TNT with Sling

Most consecutive wins to start season in NBA history

Only one team separates the Cleveland Cavaliers from the longest-ever win streak to open an NBA season. But the Cavs still have a ways to go before they threaten the record.

• 2015-16 Golden State Warriors (lost NBA Finals): 24-0

• 2024-25 Cleveland Cavaliers: 15-0

• 1993-94 Houston Rockets (won NBA Finals): 15-0

• 1948-49 Washington Capitols (lost NBA Finals): 15-0

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This article originally appeared on USA TODAY: Cleveland Cavaliers next game: How to watch Tuesday vs. Celtics