| 9/1/19 |
Kansas City Royals activated SS Adalberto Mondesi from the 10-day injured list. |
| 9/1/19 |
Kansas City Royals activated C Cam Gallagher from the 10-day injured list. |
| 9/1/19 |
Kansas City Royals activated LHP Danny Duffy from the 10-day injured list. |
| 9/1/19 |
Kansas City Royals recalled RHP Heath Fillmyer from Omaha Storm Chasers. |
| 9/3/19 |
Kansas City Royals activated RHP Jesse Hahn from the 60-day injured list. |
| 9/3/19 |
Kansas City Royals selected the contract of 1B Ryan McBroom from Omaha Storm Chasers. |
| 9/3/19 |
Kansas City Royals selected the contract of LHP Gabe Speier from Omaha Storm Chasers. |
| 9/3/19 |
Kansas City Royals selected the contract of 2B Erick Mejia from Omaha Storm Chasers. |
| 9/10/19 |
Kansas City Royals activated RHP Jake Newberry from the 10-day injured list. |
| 9/12/19 |
Kansas City Royals placed 3B Kelvin Gutierrez on the 60-day injured list. Right toe fracture. |
| 9/12/19 |
Kansas City Royals claimed LHP Randy Rosario off waivers from Chicago Cubs. |
| 9/12/19 |
Kansas City Royals recalled 3B Kelvin Gutierrez from Omaha Storm Chasers. |
