"At this point last spring, the Rockies had more MRIs than RBIs. It's not as bad this year, but health remains a concern with Rockies' pitcher Aaron Cook (shoulder) and third baseman Ian Stewart (knee) still sidelined.

Both will be examined by Dr. Thomas Noonan today. According to general manager Dan O'Dowd, Cook underwent an MRI earlier that showed inflammation, but no structural damage in his shoulder.

Cook's situation is worrisome for the team because the clock is starting to work against him if he hopes to be ready to start the season. It's not enough for him to get healthy. The winningest pitcher in Rockies' history needs to pitch effectively to make the team. As it stands, there's no timetable to get him in a game. Right-hander Felipe Paulino, who has been strong early in camp, has emerged as the early favorite to replace Cook as the No. 5 starter.

Cook's inflamed right shoulder has not responded despite nearly two weeks of limited activity and throwing. He felt pain in his shoulder after his first bullpen session. He has not thrown off a mound since then. He must face live hitters before the Rockies will let him pitch in a game."