Warriors rally from 15 down at halftime, hold off Blazers

Golden State Warriors guard Stephen Curry, bottom, passes the ball as Portland Trail Blazers guard Damian Lillard (0) and center Enes Kanter defend du

Golden State Warriors guard Stephen Curry, bottom, passes the ball as Portland Trail Blazers guard Damian Lillard (0) and center Enes Kanter defend du

Golden State Warriors forward Draymond Green, top right, defends a shot by Portland Trail Blazers forward Meyers Leonard during the first half of Game

Golden State Warriors forward Draymond Green, top right, defends a shot by Portland Trail Blazers forward Meyers Leonard during the first half of Game

Golden State Warriors coach Steve Kerr gestures during the first half of Game 2 of the team's NBA basketball playoffs Western Conference finals agains

Golden State Warriors coach Steve Kerr gestures during the first half of Game 2 of the team's NBA basketball playoffs Western Conference finals agains

Portland Trail Blazers guard Seth Curry, center, controls the ball next to forward Meyers Leonard, right, as he is is defended by Golden State Warrior

Portland Trail Blazers guard Seth Curry, center, controls the ball next to forward Meyers Leonard, right, as he is is defended by Golden State Warrior

Golden State Warriors guard Stephen Curry (30) shoots next to Portland Trail Blazers guard Damian Lillard (0) during the first half of Game 2 of the N

Golden State Warriors guard Stephen Curry (30) shoots next to Portland Trail Blazers guard Damian Lillard (0) during the first half of Game 2 of the N

Portland Trail Blazers guard Damian Lillard, left, is defended by Golden State Warriors guard Klay Thompson during the first half of Game 2 of the NBA

Portland Trail Blazers guard Damian Lillard, left, is defended by Golden State Warriors guard Klay Thompson during the first half of Game 2 of the NBA

Portland Trail Blazers forward Al-Farouq Aminu (8) gestures after scoring against the Golden State Warriors during the first half of Game 2 of the NBA

Portland Trail Blazers forward Al-Farouq Aminu (8) gestures after scoring against the Golden State Warriors during the first half of Game 2 of the NBA

Golden State Warriors forward Jordan Bell (2) dunks against the Portland Trail Blazers during the first half of Game 2 of the NBA basketball playoffs

Golden State Warriors forward Jordan Bell (2) dunks against the Portland Trail Blazers during the first half of Game 2 of the NBA basketball playoffs

Portland Trail Blazers guard Seth Curry (31) shoots against the Golden State Warriors during the first half of Game 2 of the NBA basketball playoffs W

Portland Trail Blazers guard Seth Curry (31) shoots against the Golden State Warriors during the first half of Game 2 of the NBA basketball playoffs W

Portland Trail Blazers guard CJ McCollum gestures after scoring against the Golden State Warriors during the first half of Game 2 of the NBA basketbal

Portland Trail Blazers guard CJ McCollum gestures after scoring against the Golden State Warriors during the first half of Game 2 of the NBA basketbal

Portland Trail Blazers guard Seth Curry, right, watches his shot next to Golden State Warriors guard Stephen Curry during the first half of Game 2 of

Portland Trail Blazers guard Seth Curry, right, watches his shot next to Golden State Warriors guard Stephen Curry during the first half of Game 2 of

OAKLAND, Calif. (AP) — Stephen Curry scored 37 points, and the Golden State Warriors rallied from a 15-point halftime deficit before holding off the Portland Trail Blazers for a 114-111 win Thursday night and a 2-0 lead in the Western Conference finals.

CJ McCollum missed a driving jumper with 32 seconds left and Draymond Green scored on the other end for the Warriors, giving Portland one final chance with 12.3 seconds to go. Andre Iguodala then blocked a 3-point attempt by Damian Lillard on the left wing.

Seth Curry, Steph's little brother, put Portland ahead on a 3-pointer with 1:03 left before Kevon Looney's dunk on the other end put Golden State back on top at 112-111.

Stephen Curry posted his third straight 30-point performance while Splash Brother Klay Thompson needed a half to heat up, scoring 13 of his 24 points in the Warriors' 39-point third quarter — reminiscent of those old third-quarter outbursts that have long defined this group.