Ozuna hits 1st walk-off HR after C-Mart exits

Marcell Ozuna clubbed the first walk-off home run of his career on Monday night in a 5-4 Cardinals victory over the Rockies at Busch Stadium. St. Louis starter Carlos Martinez made his return from the disabled list and struck out nine batters in 4 2/3 innings, but was forced to exit the game due to a right shoulder strain. Rockies third baseman Nolan Arenado added his fifth career grand slam — his 28th home run of the year — for Colorado’s only runs.