Conor Jackson has back tighten up Tuesday
Conor Jackson - 1B - Baltimore Orioles
Feb. 19, 2013 - 1:55 PM ET
Conor Jackson came off the field Tuesday after his back tightened up while taking ground balls.
Injuries have been a constant theme for Jackson over the years, but he downplayed the issue as minor and still hopes to play Saturday. The 30-year-old was given a non-roster invite by the Orioles this spring after he spent the entire 2012 season at Triple-A with the White Sox.
Source: Brittany Ghiroli on Twitter