The Cubs have signed 29-year old switch-hitting FA middle-infielder Alex Cintron to a minor league contract with an NRI to Spring Training. He is expected to report to Fitch Park with the rest of the position players tomorrow.
A native of Puerto Rico, Cintron is a veteran of 598 MLB games over parts of seven seasons, the first five with the Arizona Diamondbacks, and the last two with the White Sox. He has a 277/315/401 career line, but hit only 243/281/324 last season as a back-up middle-infielder with the Sox. His best season was in 2003 with Arizona, when he hit 317/359/489 with 13 HR, but he hasn't come anywhere close to that since. He had elbow surgery after the 2006 season.
Signing Cintron is presumably insurance in case the Cubs end up trading Ronny Cedeno to Baltimore as part of the long-rumored package that would be required to get second-baseman Brian Roberts from the Orioles.
Or the Cubs could opt to keep both Cedeno and Cintron as extra men, although that might cause a problem since they might also feel the need to carry a right-handed hitting or switch-hitting "4th OF" who can back-up all three OF positions and also (if necessary) play CF against LHP.
Since Daryle Ward, Henry Blanco, and Matt Murton (if he doesn't get traded) would seem to be assured of three of the five bench gigs, carrying two back-up middle-infielders on the roster would probably rule out keeping a "4th OF" on the bench.
If he isn't traded, Cedeno (who is out of minor league options) could conceivably prove to be the right-handed hitting alternate CF the Cubs are seeking, but that is far from a sure thing (Cedeno played only about a dozen games in CF in the Venezuelan Winter League), and a lot would depend on how he adapts to the position during the course of ST.