Pirates to add reliever Jason Grilli

#bbpBox_93545706052268032 a { text-decoration:none; color:#116154; }#bbpBox_93545706052268032 a:hover { text-decoration:underline; }Black & Yellow! Black & Yellow! Black & Yellow! Cannot wait to join the new squadron.about 17 hours ago via UberSocial for BlackBerryReplyRetweetFavorite@GrillCheese49Jason Grilli #bbpBox_93641588533760000 a { text-decoration:none; color:#116154; }#bbpBox_93641588533760000 a:hover { text-decoration:underline; }Of course I can't sleep. Fired Up!!! Most gratifying call up yet. Yo Adrian! WE DID IT!!! #flyinghigh #Pirates.about 11 hours ago via UberSocial for BlackBerryReplyRetweetFavorite@GrillCheese49Jason Grilli Meet Jason Grilli, the soon-to-be newest member of the Pirates’ bullpen. These tweets were the first indicators of the news of his acquisition (it’s been all but confirmed since…he still needs to pass a physical). Gotta love a guy who Tweets, and he’s got a pretty awesome handle. Grilli is a 34-year-old ri...