Player Pool: All · AL
| Date | Traded | Traded For | Scoring | Pool | Level | | 05/14/2013 | Endy Chavez, CF SEA Anibal Sanchez, SP DET
| Billy Butler, DH KC Corey Kluber, SP CLE
| roto | AL | commish | | 05/13/2013 | Andy Dirks, LF DET Chris Tillman, SP BAL Prince Fielder, 1B DET
| Billy Butler, DH KC Dylan Axelrod, SP CHW Adam Jones, CF BAL
| roto | AL | commish | | 05/13/2013 | Jon Lester, SP BOS Nolan Reimold, DH BAL
| Billy Butler, DH KC Chris Tillman, SP BAL
| roto | AL | commish | | 05/13/2013 | Adam Jones, CF BAL
| Billy Butler, DH KC
| roto | AL | commish | | 05/13/2013 | Billy Butler, DH KC
| Torii Hunter, RF DET
| roto | AL | commish | | 05/12/2013 | Ramon Santiago, 2B DET Prince Fielder, 1B DET
| Billy Butler, DH KC Howie Kendrick, 2B LAA
| roto | AL | commish | | 05/11/2013 | Billy Butler, DH KC David Phelps, RP NYY
| Chris Sale, SP CHW Lonnie Chisenhall, 3B CLE
| roto | AL | commish | | 05/09/2013 | Kendrys Morales, DH SEA Josh Hamilton, RF LAA
| Billy Butler, DH KC Jose Reyes, SS TOR
| roto | AL | commish | | 05/09/2013 | Billy Butler, DH KC Erick Aybar, SS LAA Ernesto Frieri, RP LAA Torii Hunter, RF DET Chris Iannetta, C LAA
| Edwin Encarnacion, 1B TOR Tommy Hanson, SP LAA Mike Zunino, C SEA Stephen Pryor, RP SEA Chris Stewart, C NYY
| roto | AL | commish | | 05/07/2013 | Billy Butler, DH KC Chris Tillman, SP BAL Trevor Bauer, SP CLE Avisail Garcia, RF DET
| David Price, SP TB Michael Saunders, RF SEA
| roto | AL | commish | | 05/07/2013 | Billy Butler, DH KC Nick Tepesch, SP TEX Asdrubal Cabrera, SS CLE Elvis Andrus, SS TEX Lorenzo Cain, CF KC Jose Valverde, RP DET
| Curtis Granderson, LF NYY Manny Machado, 3B BAL Mark Trumbo, 1B LAA Chris Tillman, SP BAL
| roto | AL | commish | | 05/06/2013 | Mitch Moreland, 1B TEX Alcides Escobar, SS KC
| Billy Butler, DH KC Jhonny Peralta, SS DET
| roto | AL | commish | | 05/06/2013 | Billy Butler, DH KC R.A. Dickey, SP TOR Addison Russell, SS OAK Deck McGuire, SP TOR Colby Lewis, SP TEX
| Albert Pujols, 1B LAA
| roto | AL | commish | | 05/05/2013 | Billy Butler, DH KC Bruce Chen, RP KC
| Travis Hafner, DH NYY Phil Hughes, SP NYY
| roto | AL | commish | | 05/02/2013 | Billy Butler, DH KC Chris Parmelee, RF MIN Wei-Yin Chen, SP BAL Omar Infante, 2B DET
| Chris Archer, SP TB Jason Kipnis, 2B CLE Aaron Hicks, CF MIN Jake Odorizzi, SP TB James Loney, 1B TB Jarrod Parker, SP OAK
| roto | AL | commish | | 05/01/2013 | Billy Butler, DH KC Michael Kirkman, RP TEX Seth Smith, LF OAK Miguel Gonzalez, SP BAL
| Eduardo Nunez, SS NYY Brandon Morrow, SP TOR Matt Joyce, RF TB Kendrys Morales, DH SEA
| roto | AL | commish | | 05/01/2013 | Kaleb Cowart, 3B LAA Addison Russell, SS OAK Max Scherzer, SP DET
| Billy Butler, DH KC Colby Lewis, SP TEX
| roto | AL | commish | |
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