SAN DIEGO — Edwin Jackson struck out 11 in seven scoreless innings to outpitch former Padres ace Drew Pomeranz, Adam Rosales hit a two-run homer and San Diego edged the Boston Red Sox 2-1 on Monday.
Jackson (4-5) gave up four hits and ended his three-start losing streak.
Pomeranz (2-4 for Boston) was an All-Star for the Padres this season and 8-7 in the NL before being traded to the Red Sox in mid-July.
Brandon Maurer worked the ninth for his eighth save in 13 chances. He gave up a one-out single to Hanley Ramirez, then struck out Jackie Bradley Jr. and got pinch hitter David Ortiz on a fly ball.
Rosales hit his career-high ninth homer of the season in the...