Del Rosario pitched on May 8, when Cedar Rapids lost to Dayton, 4-1. Del Rosario's line: 3.2 IP, 4 hits, 4 R, 4 ER, 4 BB, 5 SO Del Rosario breezes through the first three innings, allowing only a walk. In the fourth, the opposing line up gets to him: single, strike out, walk, fly out, single, single, single, walk, walk, before being lifted from the game. The MiLB game log calls each of the singles line drives.