Kyle Harrison worked in and out of trouble for six innings, Brandon Lockridge drove in two runs and the Milwaukee Brewers beat the Washington Nationals 4-1 on Saturday. The left-hander has allowed two earned runs or fewer in each of his six starts and lowered his ERA to 2.12. Abner Uribe worked the ninth for his third save, getting out of a jam after the first two batters reached via a single and an error.