 His last time out for Irvin coming in with a four-seam curve, two-seam changeup, cutter and slider. It's that fastball mix that he has got to get on top of if he wants to find success tonight. And again, he'll be taking on Andrew Heaney this evening for the Rangers. Heaney was struggling to get any run support right now. Two and nine, a 4.17 ERA. And overall on the year for Heaney, four-seamer, slider, changeup, curve, and cutter for Heaney. The curve and cutter opponents have been