Cubs put OF Clint Frazier on injured list with appendicitis
Cubs roster move: Jason Heyward activated from injured list, Greg Deichmann optioned - Bleed Cubbie Blue
Cubs OF Jason Heyward placed on IL without designation
Jason Heyward put his stamp on a Cubs World Series team despite all the noise - The Athletic
Jason Heyward: Chicago Cubs officially release outfielder
Cubs promote Greg Deichmann, place Jason Heyward on IL
How Cubs' Seiya Suzuki is progressing after landing on IL - Chicago Sun- Times
Cubs activate Jason Heyward, designate Nick Martini, claim Dakota Chalmers
Jason Heyward hits walk-off home run