Live updates: Philadelphia Union vs. Houston Dynamo

Time: 4:00 p.m. EDT
Venue: PPL Park, Chester, Pa.
TV: The Comcast Network (J.P. Dellacamera, Peter Pappas, Heather Mitts, Tony Limarzi and Kristian Dyer)

Philadelphia Union (4-2-3-1, left to right)

Goalkeeper: Zac MacMath
Defenders: Raymon Gaddis, Aaron Wheeler, Amobi Okugo, Sheanon Williams
Midfielders: Maurice Edu, Brian Carroll; Cristian Maidana, Vincent Nogueira, Andrew Wenger
Forward: Conor Casey

Bench: GK Andre Blake, Ds Austin Berry, Fabinho; Ms Leo Fernandes, Michael Lahoud; Fs Antoine Hoppenot, Sébastien Le Toux

Houston Dynamo (4-4-2, left to right)

Goalkeeper: Tally Hall
Defenders: Corey Ashe, David Horst, Jermain Taylor, Kofi Sarkodie
Midfielders: Andrew Driver, Ricardo Clark, Óscar Boniek García, Tony Cascio
Forwards: Will Bruin, Giles Barnes

Bench: GK Tyler Deric; D A.J. Cochran; Ms Servando Carrasco, Warren Creavalle, Alexander López; Fs Mark Sherrod, Omar Cummings

Referee: Armando Villareal
Linesmen: Corey Parker (bench side), Matthew Kreitzer (near side)
Fourth Official: Jose Carlos Rivero