Apr 24: Rasmussen, 24, has a 4.19 ERA and 22:10 K:BB ratio through 19.1 innings for Double-A Chattanooga. The strikeouts are slightly up for the diminutive lefty, but control remains a concern. He had a 4.25 ERA and 119:54 K:BB ratio between High-A and Double-A in 2012.