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Mason Adams and Framber Valdez start for Rockies and Tigers

2 sources • 1 min read • Latest: Sep 11, 2026, 10:30 PM

Last updated Sep 11, 2026

Mason Adams and Framber Valdez start for Rockies and Tigers

Summary

The Colorado Rockies and Detroit Tigers open a weekend series at Comerica Park on September 11, 2026. Mason Adams is scheduled to start for the Rockies, carrying a 0-0 record and a 3.95 ERA through his first three major league appearances. He faces Detroit veteran left-hander Framber Valdez, who holds a 9-10 record and a 4.17 ERA. The Rockies enter the matchup after being swept in New York, while the Tigers occupy fourth place in the American League Central. Valdez has historically performed well against Colorado, recording a 1.40 ERA across 25.2 innings in four previous starts. First pitch is scheduled for 4:40 p.m. MDT.

Source Links

Yahoo Sports

By the Numbers

•Mason Adams makes his fourth career start for the Colorado Rockies.
•Framber Valdez starts for the Detroit Tigers with a 9-10 record this season.
•The game takes place at Comerica Park with a 4:40 p.m. MDT first pitch.
•Valdez has a 1.40 career ERA against the Colorado Rockies.

Latest Updates

10:30 PMYahoo Sports — GameThread: Detroit Tigers vs. Colorado Rockies, 6:40 p.m.
9:40 PMYahoo Sports — Colorado Rockies at Detroit Tigers game discussion: Mason Adams vs. Framber Valdez

What they're saying

"
Detroit Tigers (67-79) vs. Colorado Rockies (55-90) Time/Place: 6:40 p.m., Comerica Park SB Nation Site: Purple RowMedia: Detroit SportsNet, MLB.TV, Tigers Radio NetworkPitching Matchup: LHP Framber Valdez (9-10, 4.17 ERA) vs. RHP Mason Adams (0-0, 3.95 ERA)
— Yahoo Sports