Johnny Russell scored in the 83rd minute and Sporting Kansas City clinched a playoff spot with a 1-1 draw with the Galaxy on Saturday night.
Russell zig-zagged through four defenders on the right side of the penalty box and scored with a curling shot into the far corner.
Zlatan Ibrahimovic converted a penalty kick to open the scoring in the 25th minute for the Galaxy (12-11-9). It was the Swedish forward's 21st goal of the season. Ola Kamara drew the penalty against goalkeeper Tim Melia for a trip in the area.