MLB
The Top 20 Pitching Seasons in the Last 25 Years
19. Randy Johnson, Arizona Diamondbacks (2002)
At the end of his many years of dominance, Randy Johnson won 24 games -- the most of his career -- in 35 starts. He produced a WAR of 8.1 and a FIP of 2.66 across 260 total innings.
This year, Johnson would win his fourth straight NL Cy Young while appearing in his fourth straight midseason classic.