NL Waiver Wire: Week 9

All statistics current through at least June 1. Jordan Lyles | Astros | SP | 4 percent Yahoo ownership YTD: 2.57 ERA, 0.71 WHIP, 5.14 K/9, 0.00 BB/9, 38.1% GB% Oliver ROS: 5.07 ERA, 1.50 WHIP, 6.2 K/9, 2.0 K/BB I had the pleasure of witnessing Lyles’ quality major league debut/Carlos Marmol‘s historic blown save […]