Why Heyward will wear No. 22 for Cardinals

For 2/22, a look back at 22 of the Cardinals most memorable #22s through the years

Jason Heyward's St. Louis Comments Add Spice to Simmering Cardinals-Cubs Rivalry, News, Scores, Highlights, Stats, and Rumors

Unvaccinated Jason Heyward: Be 'more worried about than us' – NBC Sports Chicago

Palacios HR, strong start by Rom helps Cardinals trip first-place Orioles 1-0, Sports

MLB expands list of who can wear No. 21 to honor Roberto Clemente on Sept. 15 - ESPN

For 2/22, a look back at 22 of the Cardinals most memorable #22s through the years

For 2/22, a look back at 22 of the Cardinals most memorable #22s through the years

Cubs' Jason Heyward joins historic action against racism, but will it be heard? – NBC Sports Chicago