SAN FRANCISCO — Jon Gray weaved among Giants fans in a lower concourse at AT&T Park on Sunday, earbuds in and sweats on. He was wearing a protective boot on his left leg. The visitor’s weight room there is down the hall from the Rockies’ temporary clubhouse. None of the fans stopped him. Colorado’s opening-day…

via Rockies already testing their pitching depth “in the fire” as they look for another starter — The Denver Post