Union look to continue fine form vs. Atlanta United

(Photo credit: Vincent Carchietta-Imagn Images)
The resurgent Philadelphia Union can take another step toward sealing a playoff place when they host an Atlanta United side trying to prolong its own postseason hopes Saturday in Chester, Pa.

Philadelphia (9-12-9, 36 points) has won five of its last seven to climb above the playoff line into ninth place in the Western Conference, tied with eighth-place Toronto on points but