Seattle's Anderson Anderson has performed well in his professional debut with a 1.20 ERA and 119/12 K/BB ratio over 82 1/3 innings for Double-A Arkansas. This could allow him to remain rookie-eligible for next season and potentially open a rotation spot for either Emerson Hancock or Luis Castillo, who may be leaving either side of the team at the trade deadline. Anderson should be considered for consideration in all fantasy formats due to his impressive performance.