Helton: Corbin has best slider I've ever seen
MAY 21, 2013 5:07p ET
Helton said Corbin's slider was best he's ever seen. I asked about RJ he said- I'm not going to compare the 2, I have too (cont'd)
Much respect for Randy Johnson. But from a true pitch perspective, yes.— Jody Jackson (@Jody_Jackson) May 21, 2013
Of all the praise the 24-year-old Corbin has gotten in this, his first full year in the majors, that might be both the most incredible and the most telling.