Floyd will have surgery on his right elbow Tuesday and could miss the entire 2015 season, Jordan Bastian of MLB.com reports. Floyd missed the end of the 2014 season due to a stress fracture, and a re-injury of the same elbow will result in possible season-ending surgery. With his spot in the rotation now up for grabs, T.J. House now becomes the favorite for the final spot, with Shaun Marcum, Zach McAllister and Josh Tomlin also in the mix.