It's knuckleballer Matt Waldron for the Friars and I don't pretend to be expert on aerodynamics, but I'd sure think that wouldn't knuckle near as much in Denver. Here's what former Cy Young winner and knuckleballer RA Dickey said years ago about a lack of movement at Coors Field: "If I throw a mediocre knuckleball in Colorado, it’s going to be a b.p. (batting practice) fastball right down the middle." Well, that's simple to understand. Looks to be a bullpen day for the Rox. Still no Manny Machado for San Diego and No. 1 catcher Luis Campusano is out tonight as well.