| Clue | Source | Date |
|---|---|---|
| Hall of Famer whose #10 was retired by the Cubs | LA Times Daily | 02 Oct 2021 |
| Hall of Famer whose #10 was retired by the Cubs | The Washington Post | 02 Oct 2021 |
| Hall of Fame third baseman who spent 14 seasons with the Cubs | The Washington Post | 08 Aug 2020 |
| Hall of Fame third baseman who spent 14 seasons with the Cubs | LA Times Daily | 08 Aug 2020 |
| American Major League baseball player for Chicago Cubs from 1960 to 1973: 2 wds. |