The Celtics host the Dallas Mavericks as Jayson Tatom makes his season debut;.

Celtics star Jayson Tatum said he felt anxious in his first game in 298 days but was able to relax and finished with 15 points, 12 rebounds and seven assists in a 120-100 win over the Mavs.

The Celtics released their injury report for Friday’s matchup with the Mavericks about three hours earlier than usual, and one word change created waves around the NBA: “out” to “questionable.”