CHICAGO (AP) — Carlos Marmol met his match in Carlos Beltran.
Marmol yielded a tying solo homer to Beltran in the ninth and Jon Jay doubled in the winning run an inning later as the St. Louis Cardinals bolstered their bid for another playoff appearance with a 5-4 victory over the Chicago Cubs on Saturday.
Beltran drove an 0-1 pitch over the wall in right for his 30th homer, snapping a streak of 19 straight saves by Marmol since May 2.
"He had a heck of a run," Cubs manager Dale Sveum said. "He hadn't given up a home run since the All-Star break, and it took one of the best hitters around to do it. That's going to happen."
St. Louis increased its lead for the second NL wild card to 2½ games over Milwaukee, which lost 10-4 at Washington. The Los Angeles Dodgers are three back following a 6-0 loss at Cincinnati.
Marmol had posted eight consecutive scoreless appearances.
"I made one mistake and I paid for it," he said. "That's the game. He made a good swing. I take my hat off."
Marmol wasn't fazed by the end of his save streak, noting statistics are the last thing on a pitcher's mind when you enter a one-run game during a pennant race.
"I care about (the streak), but when you go out there you don't want a blown save," he said. "When you go out there, you don't think about numbers. You think about getting people out."
The defending World Series champion Cardinals have 10 games left in the regular season. They bounced back from an agonizing 11-inning loss at Wrigley Field the previous day.
After Matt Carpenter and Brian Anderson drew two-out walks from Jaye Chapman (0-1), Jay doubled down the right-field line.
Mitchell Boggs (4-1) got the last out of the ninth. Jason Motte struck out the side in the 10th for his 39th save.
"Everyone knows what's at stake right now," Jay said. "Every win is important and every game is important. Tomorrow is the biggest game of the year."
All-Star catcher Yadier Molina of the Cardinals left in the ninth with lower back spasms. He exited after trying to get away from a pitch from Marmol that nearly hit him.
St. Louis lost in dramatic fashion on Friday. Fernando Salas gave up a two-out, two-strike, two-run homer to Darwin Barney in the ninth to send the game to extra innings, and the Cubs won 5-4 in 11 on David DeJesus' RBI single.