The Colorado Rockies added Jhoulys Chacin, Matt Belisle, Matt Murton and Mike McCoy to their roster. Adam Eaton was designated for assignment and Chris Nelson placed on the 60-day disabled list to make room for Belisle and McCoy on the 40-man roster.

The Colorado Rockies, wanting to add a fresh arm to their bullpen after back-to-back extra-inning games, have activated Juan Rincon from the disabled list.

With Dexter Fowler sidelined and Carlos Goznalez limited, Rockies bring up Eric Young Jr. and Matt Murton from Triple-A Colorado Springs.

Postgame scene included trouble between umpires and Yorvit Torrealba.

Spilborghs’ walk-off grand slam atones for Eaton’s poor outing and enables Rockies to win three of four from Giants, open four-game lead in wild-card race and creep within three games of Dodgers.

Reliever Herges added to roster, Fogg and Eaton will work Wednesday when Cook’s turn next arises

The Colorado Rockies lost Aaron Cook to a shoulder injury and swung and missed in the series opener against the San Francisco Giants, who closed the gap in the wild-card standings to one game.

The Colorado Rockies offense, which scored 18 runs in their previous two games, ran into the Florida Marlins’ Josh Johnson in the opener of their three-game series.

Demotion comes one day after Chacin struggles in his first start in the majors. Eaton can fill his spot in the bullpen, where Chacin would not have been available for a few days.

Former Rockies pitcher loses spot in the Sky Sox’s rotation

Mild oblique strain not expected to sideline him long