Cubs Roster & Staff

Date Transaction
9/1/17 Chicago Cubs activated RHP Justin Grimm from the 10-day disabled list.
9/1/17 Chicago Cubs designated RHP Jose Rosario for assignment.
9/1/17 Chicago Cubs designated RHP Seth Frankoff for assignment.
9/1/17 Chicago Cubs released RHP Jose Rosario.
9/1/17 Chicago Cubs selected the contract of RHP Dillon Maples from Iowa Cubs.
9/1/17 Chicago Cubs selected the contract of SS Mike Freeman from Iowa Cubs.
9/1/17 Chicago Cubs recalled Victor Caratini from Iowa Cubs.
9/2/17 Chicago Cubs activated LHP Jon Lester from the 10-day disabled list.
9/2/17 Chicago Cubs designated LHP Jack Leathersich for assignment.
9/2/17 Chicago Cubs selected the contract of OF Leonys Martin from Iowa Cubs.
9/3/17 Chicago Cubs recalled LHP Rob Zastryzny from Iowa Cubs.
9/4/17 Pittsburgh Pirates claimed LHP Jack Leathersich off waivers from Chicago Cubs.
9/4/17 Seattle Mariners claimed CF Jacob Hannemann off waivers from Chicago Cubs.
9/4/17 Seattle Mariners claimed RHP Seth Frankoff off waivers from Chicago Cubs.
9/5/17 Chicago Cubs selected the contract of C Taylor Davis from Iowa Cubs.
9/7/17 Chicago Cubs sent C Willson Contreras on a rehab assignment to Myrtle Beach Pelicans.
9/10/17 Chicago Cubs activated C Willson Contreras from the 10-day disabled list.
9/13/17 Chicago Cubs designated RHP Pierce Johnson for assignment.
9/13/17 Chicago Cubs selected the contract of RHP Jen-Ho Tseng from Iowa Cubs.
9/16/17 Chicago Cubs activated SS Addison Russell from the 10-day disabled list.
9/17/17 C Willson Contreras roster status changed by Chicago Cubs.
9/18/17 Chicago Cubs activated C Willson Contreras.
9/20/17 San Francisco Giants claimed RHP Pierce Johnson off waivers from Chicago Cubs.