Rockies purchased the contract of RHP Jair Jurrjens from Triple-A Colorado Springs.Jurrjens' first start in the majors in over a year will come Friday at Coors Field against Clayton Kershaw. The veteran right-hander has posted a 4.46 ERA, 1.60 WHIP, and 27/13 K/BB ratio through 34 1/3 innings this season at the Triple-A level and shouldn't draw any attention in fantasy leagues.