Royals manager Matt Quatraro said Friday that Harvey (shoulder) has been diagnosed with a Grade 1 right teres major strain and will be re-evaluated next week, Anne Rogers of MLB.com reports.
Harvey felt it while warming up Thursday, but the injury is considered minor at the moment. Harvey was placed on the 15-day injured list Friday, and with one of the Royals' top setup men sidelined, John Schreiber could move up a rung on the ladder to help Lucas Erceg and closer Carlos Estevez at the back end of the Kansas City bullpen.