Football: Colombia defeat Paraguay 1-0 to reach quarter-finals as leaders of Group B

Colombia beat Paraguay 1-0 Sunday with a second-string team to stay perfect at the Copa America with three wins and without conceding any goals. The win also helped Argentina to advance from Group B in second place. The only goal of the match at the Arena Fonte Nova in Salvador was scored in the 31st minute by midfielder Gustavo Cuellar.