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Qualified pitchers with 9+ K/9 and ISO-against under .100:
2013:
Matt Harvey -- 9.6 K/9, 0.73 ISO-against
Jose Fernandez -- 9.8 K/9, 0.82 ISO-against
Anibal Sanchez -- 9.7 K/9, 0.97 ISO-against
2012:
Gio Gonzalez -- 9.3 K/9, 0.97 ISO-against
2011:
Clayton Kershaw -- 9.6 K/9, 0.91 ISO-against
Felix was close but never quite checked both boxes in the same year:
2011: 8.6 K/9, .108 ISO-against
2012: 8.7 K/9, .092 ISO-against
2013: 9.3 K/9, .118 ISO-against