ST. PAUL, Minn. — Teenager Justin Ellis scored the only goal on Tuesday as the United States completed a successful international window with a 1-0 victory over Canada.

It was the fourth victory in four friendlies for the U.S., which used the window to get a longer look at several young players who could play a role in the program’s future. The U.S. starting lineup on Tuesday had an average of just 21 caps and the average age was 23 years, 156 days.