In the entire history of baseball there are only 17 instances of a pitcher throwing at least 30 innings in a season with more than 10 strikeouts per walk. Hall of Famer Dennis Eckersley has the two best strikeout-to-walk ratios in baseball history at 18.33-to-1 in 1989 and 18.25-to-1 in 1990. That’s amazing, as were the seasons listed above from Koji Uehara last year, Sergio Romo in 2011, and Mariano Rivera in 2008. Yet what Doolittle is doing right now for the A’s makes those look like nothing special.
Oh, and Doolittle now has the second-best strikeout-to-walk ratio of all time among pitchers with 100 or more career innings at 6.64, behind only Uehara at 8.90. Five years ago he was a Triple-A first baseman hitting .267 with an .811 OPS for the A’s affiliate in Sacramento.