Arizona at Texas

The Rangers have allowed just five runs in their last four games. Texas starter Kumar Rocker hopes to continue that dominance. He is backed by a Texas bullpen that has the lowest ERA in the majors at 2.84. Rocker has a 3.48 ERA while pitching at Globe Life Field. He has surrendered only one home run in his four home starts. Rocker's season numbers of 1-4 with a 5.01 ERA aren't good. But they still are better than Arizona starter Ryne Nelson. He is 1-3 with a 5.68 ERA. Nelson has also permitted an alarming eight homers in 38 innings. Arizona doesn't come close to matching Texas in the bullpen, ranking 19th in bullpen ERA at 4.24. The Diamondbacks are 8-12 away from home this season. Take the Rangers.