HOUSTON (AP) — LaMarcus Aldridge was playing on another level Sunday night and had the emotional intensity to match the best performance of his career.
Portland's star was hungry after missing the playoffs the last two seasons and wanted to show his teammates that getting to the postseason was simply not enough.
Aldridge scored a career-high and franchise playoff-record 46 points and Damian Lillard added 31, including the go-ahead free throws in overtime, to lift the Trail Blazers to a 122-120 victory over the Houston Rockets in Game 1 of their first-round playoff series.
"I've been here and I've went through this process and I understand it and I just think tonight was one of those nights," Aldridge said.
Aldridge fouled out with about a minute left in overtime and Lillard, who was making his playoff debut, took over. He scored the next five points for Portland and put the Trail Blazers on top by one point with a pair of free throws with 17 seconds left. Joel Freeland made one of two free throws seconds later to give the Blazers the win in their first trip to the postseason since 2011.
Lillard said seeing the intensity of Aldridge helped him raise his level of play.
"As far as the passion I don't think I've ever seen him like that," Lillard said. "I saw how bad he wanted to win the game. When you've got your best player playing like that it fires you up."
Game 2 is Wednesday night in Houston.
Aldridge, who was playing in his home state, also had 18 rebounds and two blocks.
"He's been a handful for us all year long," Houston coach Kevin McHale said. "We just didn't have any answers for him."
James Harden and Dwight Howard each scored 27 points for Houston, and Howard grabbed 15 rebounds.
Houston could have tied it, but Harden missed a short jump shot at the buzzer. He had missed a 3-pointer on Houston's second-to-last possession.
"I've got to play better," Harden said. "I didn't shoot the ball well ... I've got to shake it off, but it will be better in Game 2."
It was a physical game with the teams combining for 79 free throws.
A three-point play by Lillard gave Portland a one-point lead with 44.5 seconds remaining. Francisco Garcia and Howard both made one of two free throws after that to give Houston a 120-119 lead 20 seconds later.
Aldridge fouled out when he knocked Patrick Beverley to the floor setting a pick with 1:04 left in overtime. An emotional Aldridge continued to yell at the referees after he went to the bench.