Ricardo Pepi scored from Christian Pulisic's pass in the fifth minute, Matt Turner saved a penalty kick and the United States beat Jamaica 1-0 on Thursday night at Kingston in a CONCACAF Nations League quarterfinal first leg, the Americans' first competitive match under coach Mauricio Pochettino.
The second leg of the total-goals series is Monday in St. Louis, and the winner advances to a March 20 semifinal at Inglewood, California . The United States won the first three editions of the tournament.
Jamaica finished a man short after Mason Holgate was given his second yellow card for pushing Brandon Vazquez in the 86th, 10 minutes after his first for kicking Gianluca Busio.
Pulisic sparked the goal when he received a pass from Johnny Cardoso and dribbled up the center of the field. Pepi burst past Amari'i Bell, ran onto the ball and took a touch, then mis-hit his shot but put the ball in off goalkeeper Andre Blake's far post for his 12th goal in 32 international appearances.
Pulisic became the 33rd player to make 75 U.S. appearances. Pepi is the fourth American to score 12 international goals before age 22 after Landon Donovan, Jozy Altidore and Pulisic.