First of all, if you had to pick a decade with the worst pitching in Twins history (besides the teens), you'd pick the 90s. Secondly, I don't like your comps. Frankie Rodriguez pitched 206 innings one year. He had three better years than Hendriks. The next year he sucked and was gone. Aldred Pitched in parts of two seasons and was gone, after he had been in the major leagues for six years Robertson had a 3.83 ERA his first year and three shutouts in the next. In his third year, he sucked and was gone Parra pitched parts of two seasons (mostly as a reliever) and not more than 70 innings in either of them Pat Mahomes and LeTroy Hawkins were both former phenoms who threw in the upper 90s. They are still perhaps the best comps for Liam considering that both had successful careers as relievers after leaving the Twins. But Liam doesn't throw that hard, so I kind of doubt it. Finally, I don't think innings is the best measure of how many chances a guy gets. Liam Hendriks has been given five chances. In each case, he has been historically bad. The reason he has not racked up innings is he's so bad, they have to pull him in the fourth inning a lot and end up sending him down. Then he pitches OK at AAA, and they call him back up again, where he is horrible. If he was at all good, he would have put up more innings than all but Rodriguez on your list.