Marlins prevent Cubs from clinching a playoff spot again with a 3-2 victory

Dansby Swanson drove in both runs for the Cubs, who needed a win or an Arizona loss to Colorado to secure an NL wild-card berth. The Diamondbacks beat the Rockies 5-3 .

Joe Mack's groundout brought home Augustin Ramirez with the go-ahead run in the seventh and the Marlins retired the next nine Chicago batters to win their second straight game after dropping three in San Diego.

Stowers hit his 21st homer, a two-run shot, off Kevin Gausman in the top of the sixth to break a scoreless tie. The Cubs evened things in the bottom of the inning when Swanson laced a broken-bat single into left field to bring home a pair of runs.