 In the third game of the season, Jablonowski shut out Vanderbilt, and Michigan won, 7–0.Jablonowski was also a strong batter for Michigan, compiling a .342 batting average in 1926 – the third highest on the team behind William H. Puckelwartz (.441) and Bennie Oosterbaan (.364).Although the University of Michigan yearbooks identified Jablonowski as a pitcher, Appleton's obituary in "The Sporting News" noted that he also played shortstop and was part of a Michigan infield that was known as the "jawbreaker infield", including Jablonowski, Oosterbaan and Puckelwartz.