Jason Grilli (elbow) is scheduled to make his Grapefruit League debut on Thursday against the Blue Jays. The 37-year-old hurler has blossomed into one of the game's finest late-inning relievers in the past three seasons in Pittsburgh, compiling a 2.74 ERA, 1.13 WHIP and 201/50 K/BB ratio over 141 1/3 innings. As long as he's healthy, he should be able to post similar numbers in 2014, but those calling his name on draft day would be wise to handcuff him with Mark Melancon to protect against injury.