Ron Artest and Paul Pierce went back-to-back with their elbows locked, both unwilling to yield even an inch underneath the hoop. The veteran forwards crashed to the court together and got up looking to rumble, earning double technical fouls.

And that was just in the first 27 seconds.

This NBA finals rematch was rough from the opening tumble, but Kobe Bryant and Pau Gasol made sure the Los Angeles Lakers landed the first shot on the Boston Celtics.

Bryant scored 30 points, Gasol had 23 points and 14 rebounds, and defending champion Los Angeles got tough in a 102-89 victory over Boston in Game 1 on Thursday night.

Artest scored 15 points after his tangle with Pierce in the opening minute of the 12th finals meeting between the NBA's most scintillating rivals. It was the opening salvo in a gritty physical effort against the Celtics, who memorably pushed around the Lakers while winning their 2008 finals matchup in six games