Kevin Love fell an assist shy of his second triple-double in three games and the Timberwolves used a fourth-quarter outburst to beat the Suns 110-101.
Love, whose first career triple-double came at Utah on Saturday, had 33 points and 13 rebounds for the Timberwolves, who trailed by eight with 7:57 to play, then outscored the Suns 24-6.
Rookie Shabazz Muhammad, not even in the rotation much of the season, had a career-high 20 points.
Markieff Morris scored 24 and Gerald Green 19 for Phoenix.