Apr. 3—Ryan Feltner's personal roller coaster on Monday is one he won't sign up for again anytime soon. In his first start of the year, Colorado's youngster struck out four in the first two innings before things fell apart in the Rockies' 13-4 road loss to the Dodgers. He exited the fourth frame with a 2-0 deficit and reemerged with a 4-2 lead, lead in large part by Harold Castro's two-run ...