Beeks is here because his body of work over the first month of the season is impossible to ignore. In six starts for Triple-A Pawtucket, the left-hander has recorded strikeout and walk rates of 40.9% and 6.3%, respectively, the former of those representing the
highest mark among all qualified minor-league pitchers. He’s basically the Josh Hader or Andrew Miller of the International League, except in a starting capacity.
One reason Beeks is unlikely to replicate that sort of performance in the majors is because no one has every replicated that sort of performance in the majors. Another, though, is because Beeks — for all his strikeouts — doesn’t actually possess much in the way of swing-and-miss stuff. Consider, for example, all six of the strikeouts from his most recent appearance (
box):
All but one of Beeks’ strikeouts was recorded by means of a
rather ordinary fastball; the sixth, a short breaking ball on a called third strike. Nor does this pattern appear to be anomalous. An examination of Beeks’ last three starts seems to reveal an inordinately high ratio of strikeouts by way of the fastball and/or the called third strike. And while, as noted, he has the top strikeout rate among all minor-league qualifiers, his swinging-strike rate
ranks 61st among that same population. Of course, this doesn’t render his present achievement any less remarkable. It merely suggests that it’s unlikely to translate directly to the majors.