Philadelphia Phillies relief pitcher David Robertson (calf) strained his calf jumping when outfielder Bryce Harper hit a home run in Game 2 of the National League Wild-Card Series on Saturday against the St. Louis Cardinals. Robertson received a platelet-rich plasma injection and was left off the roster for the NL Division Series this week against the Atlanta Braves. It's a notable loss for the Phillies for this series, as Robertson was solid for the Phillies in a high-leverage role in the ...