Nick Blackburn is expected to be sidelined for the next 4-6 weeks after undergoing surgery on his right forearm last week.
Blackburn had surgery October 25 to remove a bone chip from his right elbow, but he continued having problems after the procedure, necessitating another operation. While it’s possible he could make it back in time for Opening Day, it certainly doesn’t help his chances of winning a roster spot. The odds were probably already not good after he posted a 7.39 ERA and 1.71 WHIP over 19 starts in 2012.
Source: startribune.com