Gioskar Amaya, INF Jeffry Antigua, LHP Frank Batista, RHP Julio Borbon, OF Justin Bour, 1B Marcelo Carreno, RHP Lendy Castillo, RHP Javier Castro, RHP Zach Cates, RHP Hunter Cervenka, LHP Pin-Chieh Chen, OF Casey Coleman, RHP Gerardo Concepcion, LHP Willson Contreras, C Aaron Cunningham, OF Wes Darvill, INF Michael de la Cruz, RHP Antonio Encarnacion, RHP Paolo Espino, RHP Carlos Figueroa, INF Eduardo Figueroa, RHP Luis Flores, C Anthony Giansanti, OF Edgar Gonzalez, INF Enyel Gonzalez, RHP Carlos Gutierrez, RHP Jae-Hoon Ha, OF Marcus Hatley, RHP Marco Hernandez, INF Walter Ibarra, INF Eric Jokisch, LHP Austin Kirk, LHP Matt Loosen, RHP Jeff Lorick, LHP Eric Martinez, RHP Marcos Mateo, RHP Darnell McDonald, OF Trey McNutt, RHP A. J. Morris, RHP Jonathon Mota, INF Thomas Neal, OF Chad Noble, C Alan Oaks, RHP Loiger Padron, RHP Yomar Pacheco, RHP Amaury Paulino, RHP Felix Pena, RHP Starling Peralta, RHP Carlos Pimentel, RHP Dae-Eun Rhee, RHP Orbandy Rodriguez, RHP Greg Rohan, IF-OF Jose Rosario, RHP Victor Salazar, RHP Brian Schlitter, RHP Ryan Searle, RHP Elliot Soto, INF Nick Struck, RHP Chris Valaika, INF Jeudy Valdez, INF Yao-Lin Wang, RHP Casper Wells, OF Eli Whiteside, C Oliver Zapata, OF
Brett Gardner will be a FA after the 2014 season, so I doubt that the Cubs would give up players with more years of club control than Gardner just to get a one-year (or even half-year) rental... unless the plan is to try and sign him to a multi-year contract (which they have already done with LH OF Ryan Sweeney) or else flip him to a third team at the July Trade Deadline for prospects.
"Ben Badler of Baseball America reports that the Rakuten Golden Eagles will speak with Masahiro Tanaka about his desire to move to the MLB, and if he truly wants to do so they are expected to let him leave."
Andy McCullough of the Newark Star-Ledger reports that the Yankees are willing to listen to trade offers on Brett Gardner.
They have already received significant interest in Gardner since Friday's signing of Carlos Beltran, and though they aren't actively shopping him, the Yankees outfield is extremely crowded and he could net a useful return. The Bombers currently boast an outfield contingent of Gardner, Jacoby Ellsbury, Beltran, Alfonso Soriano, Ichiro Suzuki and Vernon Wells.