Jesse Rogers ESPN Staff Writer
The Cubs sent Rule 5 pick lefty Caleb Smith back to the Yankees today. With a healthy staff Smith became expendable. It means Brian Duensing and Mike Montgomery are the lefties in the bullpen to start the season. The Cubs also assigned Chris Dominguez and Jemile Weeks to minor league camp. Their roster stands at 27 as they'll likely carry an extra catcher (Corporan) until the weekend while a decision on Matt Szczur has to be made soon. He's out of minor league options.