Boston Celtics beat the Dallas Mavericks 107-89 in Game 1 of the

Auto Racing Logo Auto Racing home · video NBA Finals: Mavericks 89, Celtics 107 Jaylen thinks Game 1 loss was a bad game and sign for Mavs

Celtics rout Mavericks 107-89 in Game 1 of NBA Finals behind Brown, returning Porzingis · Chase For 18 · Celtics fans sound off before the big

autoplay slot Boston Celtics center Kristaps Porzingis dunks next to Dallas Mavericks center Dereck Lively II, foreground, during the first half of Game 1

autobetautobet slot Auto Racing Logo Auto Racing home · video NBA Finals: Mavericks 89, Celtics 107 Jaylen thinks Game 1 loss was a bad game and sign for Mavs