Colorado Rockies pitcher Chase Dollander (32) reacts as he comes off the mound after pitching in the fourth inning as the ...

The Chase Dollander era began Sunday afternoon at Coors Field with the 23-year-old throwing 99 mph fastballs and the Rockies ...

The moment didn’t seem quite real even when right-hander Chase Dollander was told he was heading to Coors Field to make his ...

Former Tennessee baseball pitcher Chase Dollander made his MLB debut for the Rockies. He pitched five innings and recorded ...

DENVER (AP) — Chase Dollander won his major league debut with five solid innings, and the Colorado Rockies beat the Athletics ...

The Tennessee Volunteers star made his MLB debut on Sunday against the Athletics in a win. The Tennessee Volunteers have many ...

The Colorado Rockies rookie makes a strong statement in his first MLB start The Colorado Rockies made the call to the minor ...

Chase Dollander got a text from Colorado Rockies legend and fellow Tennessee alumnus Todd Helton on Saturday, confirming that ...

With the first pitch of the first inning -- of arguably the day that the Rockies began to make the painful last few seasons ...

Chase Dollander discusses what it was like pitching in the big leagues and Bud Black talks about what he saw from Dollander's ...

Rockies' top prospect Chase Dollander to make big-league debut vs. A's One of the top prospects in baseball is set to make his major league debut for the Colorado Rockies on Sunday afternoon in Denver ...

Dollander’s quick rise to the big-league roster began with a mostly positive spring training. He posted 24 strikeouts over 17 ...