Just a little over a month ago, the Arizona Diamondbacks called up left-handed reliever Andrew Saalfrank to bolster their bullpen depth.Thank you for reading this post, don’t forget to subscribe! Within a couple of weeks, Saalfrank found himself on the mound in the MLB postseason, facing off against some of the league’s most dangerous offenses. … Continue reading Andrew Saalfrank has still not allowed an earned run in the majors