Red Sox prospect right-hander Rubby De La Rosa was scratched from Tuesday's start with Triple-A Pawtucket for precautionary reasons after he tweaked a muscle in his side.
Advice: It's evidently not a major concern, but the Red Sox didn't want to risk him making things worse. De La Rosa has a 3.65 ERA and 29/14 K/BB ratio in 24 2/3 innings across eight starts this season in Triple-A and should make an impact with the big club before long.
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