Cordero blamed a lot of his early season play on the health of his grandmother. He said he couldn't concentrate. He even went on the bereavement list for a week to be by her side. Since then his numbers are: 7.0 IP, 3 H, 3 BB, 5 K, 0 ER, 0.00 ERA, 0.86 WHIP, 3 SV, 1 H