- Brenton Doyle, a Colorado Rockies outfielder, has been struggling at the plate, and his performance is becoming increasingly difficult for the team to overlook.
- The article discusses Doyle's declining batting average and on-base percentage, which have raised concerns about his long-term viability as a starter for the Rockies.
- The article also mentions that the Rockies may need to consider other options, such as promoting Michael Toglia or calling up Ezequiel Tovar, to address the team's offensive woes.