U.S. reaches Copa America quarterfinals

PHILADELPHIA — Protecting a lead after Clint Dempsey’s first-half goal, the United States’ Copa America planning was suddenly upended.

DeAndre Yedlin got a pair of yellow cards 57 seconds apart to open the second half for two rash tackles, forcing the U.S. to play a man short against Paraguay for what turned out to 49 fretful minutes.

Defenders held the back line, goalkeeper Brad Guzan made an outstanding double save in the 82nd minute and the U.S. held on for a 1-0 victory Saturday night to reach the Copa America quarterfinals.

“We stuck today,” defender Geoff Cameron said. “Everybody sacrificed.”

Hosting a special expanded 100th anniversary edition of South America’s championship, the Americans (2-1) won Group A on goal difference over Colombia (2-1), which was upset 3-2 by already eliminated Costa Rica. By finishing first, the Americans may avoid a quarterfinal matchup with Brazil.

The U.S. plays Thursday night at Seattle, most likely against Ecuador or Peru, with the matchup to be determined by Sunday’s Group B finales.

“I think that we could possibly do something special here,” Dempsey said.

With the Americans playing for the third time in nine days, U.S. coach Klinsmann started the same lineup for the third straight game — something done only once before in U.S. national team history, in its three matches at the 1930 World Cup.

Dempsey scored for the second straight game, getting his 51st international goal in the 27th minute to move six behind Landon Donovan’s American scoring record.

Gyasi Zardes received a pass from Michael Bradley, ran down the left flank and slowed. Marked by Paulo Da Silva, who made his record 137th appearance for Paraguay, and Victor Ayala, Zardes spurted to the endline and crossed. Dempsey sprinted into the penalty area as a trailing runner and from 8 yards one-timed a left-footed shot past the leg of sliding defender Fabian Balbuena and under the left arm of diving goalkeeper Justo Villar.

Yedlin got his first yellow in the 47th for a slide tackle from the side into Miguel Almiron near the center circle. When play resumed, he raised a foot and charged into Miguel Samudio near a sideline. Chilean referee Julio Bascunan immediately gave a second yellow, and the 22-year-old Yedlin lifted both arms wide as if to say, why me?

“He got caught emotionally,” Klinsmann said. “He just lost his head for a second.”