Hmmm, that got me thinking. Wanted to look at some of the best season's Cubs pitchers have ever had. In no order: Three Finger Brown, 1906: 26-6, 1.04 ERA, 253 ERA+, 0.934 WHIP Greg Maddux, 1992: 20-11, 2.18 ERA, 166 ERA+, 1.011 WHIP Mark Prior, 2003: 18-6, 2.43 ERA, 178 ERA+, 1.103 WHIP Hippo Vaughn, 1918: 22-10, 1.74 ERA, 161 ERA+, 1.006 WHIP Ferguson Jenkins, 1971: 24-13, 2.77 ERA, 142 ERA+, 1.049 WHIP Bill Hanks, 1969: 20-14, 2.49 ERA, 162 ERA+, 1.137 WHIP Lon Warneke, 1933: 18-13. 2.00 ERA, 163 ERA+, 1.173 WHIP Grover Alexander, 1920: 27-14, 1.91 ERA, 168 ERA+, 1.112 WHIP Dick Ellsworth, 1963: 22-10, 2.11 ERA, 167 ERA+, 1.025 WHIP