The Herons now face a tight turnaround, hosting Chicago Fire Tuesday at Chase Stadium.
“We have to keep going. We have four matches left and we’ll try to win them all to finish as high as possible," Mascherano said. "We’re focused on ending the regular season near the top. Maybe we missed an opportunity today, but we want home-field advantage in the playoffs. We’ll keep fighting for the Supporters’ Shield - we have that obligation."