6:59pm: Apparently, the Pirates couldn't wait until Tuesday. Rob Biertempfel of the Pittsburgh Tribune-Review found out from Huntington that Tabata had the MRI today and everything looks fine.
"He does have some mild rotator cuff inflammation, but is able to return to activities as (the pain is) tolerated."
6:11pm: Highly-touted prospect Jose Tabata will have an MRI done on his right shoulder Tuesday after alerting the Pittsburgh Pirates' medical staff to some recent soreness, Jenifer Langosch of MLB.com reports.
General manager Neal Huntington told Langosch that the team's medical staff does not believe there is reason for serious concern. The MRI should help identify to doctors what is causing the outfielder discomfort.
Tabata was the marquee piece in last summer's trade that sent Xavier Nady and Damaso Marte to the New York Yankees. He quickly became one of the Pirates' top prospects and has already drawn unsolicited praise from manager John Russell this spring.
Tabata, 20, is 0-for-3 with three walks this spring.