As Bonser continued to pitch in the minors without any further breakout seasons, his status as an elite prospect faded, but after a fast start at Rochester in in which he posted an ERA of 2.01, Bonser was promoted to the majors.
His status as an elite prospect faded, but after a fast start at Rochester in in which he posted an ERA of 2.01. This was what Bonser was promoted to the majors. Bonser continued to pitch in the minors without any further breakout seasons.