Vodnik walked one and struck out one in a scoreless inning Thursday against the Tigers.

The Rockies reinstated Vodnik (biceps) from the 15-day injured list Sunday.

Vodnik (bicep) began a rehab assignment with Double-A Hartford on Friday and struck out two batters over one inning.

Vodnik (biceps) threw a 15-pitch bullpen session Saturday, Patrick Lyons of JustBaseball.com reports.

The Rockies placed Vodnik on the 15-day injured list Wednesday with right bicep inflammation.

Vodnik experienced shoulder soreness while warming up to enter Tuesday's game against the Nationals, MLB.com reports.

Vodnik walked one in a scoreless and hitless inning to earn the save in Sunday's 3-2 win over the Padres.

Vodnik (3-3) was charged with a loss and a blown save Tuesday against the Diamondbacks after allowing two runs on two hits and two walks in two-thirds of an inning. He struck out one.

Vodnik picked up the save against the Angels on Wednesday, pitching a perfect ninth inning while striking out one.

Vodnik picked up the save over the Giants on Saturday, pitching a perfect ninth inning while striking out one.