The Seattle Sounders host the Colorado Rapids in leg one of the Western Conference Finals on November 22nd. Chris Penso will be the center referee in this match and players from both teams will need to be weary of making reckless challenges.
Penso has a knack for issuing yellow cards early and this could become a problem for both teams with multiple players sitting on a yellow card. If Osvaldo Alonso, Stefan Frei, Cristian Roldan, Dominique Badji, Jared Watts, Jermaine Jones, Shkelzen Gashi or Sam Cronin receive a yellow card in leg one, they will be suspended for leg two.