Rangers pitcher Yu Darvish to have MRI on injured tricepsTexas Rangers pitcher Yu Darvish will undergo an MRI on Friday after leaving his spring training start with tightness in his right triceps.SI Staff|Share on FacebookShare on XAdd us as a preferred sourceTexas Rangers pitcher Yu Darvish will undergo an MRI on Friday after leaving his spring training start with tightness in his right triceps.Add us as a preferred source on GoogleFollowLoading recommendations... Please wait while we load personalized content recommendationsPublished Mar 6, 2015 | Modified Mar 6, 2015SI STAFFShare on FacebookShare on XHome/MLB