![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://img.mlbstatic.com/mlb-images/image/private/t_16x9/t_w372/v1656813826/mlb/xiqixrontaq9s61hfvut)
Mark Leiter Jr. picks up Cubs after Alec Mills injury
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://theanalyst.com/wp-content/uploads/2023/10/adjustedteamratings-576x1024.png)
just four teams
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://image.isu.pub/220501144841-403911ad6eb24fa8bf7cb13930325db9/jpg/page_1.jpg)
Santa Fe New Mexican May 1, 2022 by The New Mexican - Issuu
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://1.bp.blogspot.com/_Ew6WPsZoch4/TQJWyzy3EOI/AAAAAAAAaOc/vZOyoda2VbQ/w1200-h630-p-k-no-nu/CA-1980+NLCS+81T.jpg)
Cardboard appreciation: 1981 Topps 1980 NL Championships
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://www.chicagotribune.com/resizer/p-6LOW0VEGsTVDJTGXQ6EwgUTNs=/cloudfront-us-east-1.images.arcpublishing.com/tronc/OTDQN6OB35CFRHREK4H6TLVOYA.JPG)
OTDQN6OB35CFRHREK4H6TLVOYA.JPG
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://1.bp.blogspot.com/-KX2JSV1JYws/TbAthYnpxLI/AAAAAAAAdJE/i1RrRvXdYfI/w1200-h630-p-k-no-nu/raines+89T.jpg)
Cardboard appreciation: 1989 Topps Tim er, Rock Raines
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://l450v.alamy.com/450v/2r72t27/chicago-cubs-mark-leiter-jr-during-a-baseball-game-against-the-san-francisco-giants-in-san-francisco-friday-june-9-2023-ap-photojeff-chiu-2r72t27.jpg)
Chicago Cubs' Mark Leiter Jr. throws during the second game of a
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://2.bp.blogspot.com/-HUKdSmMYuk0/U2lkP6oncdI/AAAAAAABL2o/RztNzL4Aucw/s1600/Scan_Pic0090.jpg)
On-card vs. sticker
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://www.chicagotribune.com/resizer/wZj1GKgXXBXrTFBDq2IvSiYJyCg=/cloudfront-us-east-1.images.arcpublishing.com/tronc/DFJMCUJB4RD4VBAGPGFPHNA274.JPG)
DFJMCUJB4RD4VBAGPGFPHNA274.JPG
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://1.bp.blogspot.com/_Ew6WPsZoch4/TB5CKHY8kkI/AAAAAAAAVa8/T9XCMPm1aSg/w1200-h630-p-k-no-nu/coleman+f%26s+76T_NEW.jpg)
Topps & fathers & sons
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://www.cubsinsider.com/ezoimgfmt/assets.cubsinsider.com/wp-content/uploads/2023/09/12123227/IMG_1109-780x470.webp?ezimgfmt=rs:382x230/rscb4/ngcb4/notWebP)
The Rundown: Comeback Cubs Drop Rox, Crow-Armstrong Debuts
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjTCalTVB9xJePILfCdmoHQyyJDPIO20CThrPdoF9jpdUeo7JTiok_HtabDTzmUitEAoxCD1WAbm6RDKZdRObWoqzalYVQvXAxE_m-vG249MsJPWAPHoQCXrWoRDI-q3vk65fxdPRx7j2n7N0kZt68s6M3hw3F8kmKgwL_UpKaaRaB0Pf3yyZO0LsQbzkg/w640-h578/ag-topper.jpg)
At least it's colorful
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://l450v.alamy.com/450v/2r72t2j/chicago-cubs-mark-leiter-jr-during-a-baseball-game-against-the-san-francisco-giants-in-san-francisco-friday-june-9-2023-ap-photojeff-chiu-2r72t2j.jpg)
Chicago Cubs' Mark Leiter Jr. throws during the second game of a
![Chicago Cubs' Mark Leiter Jr. yells as he walks off the mound during the second game of a baseball doubleheader against the Cincinnati Reds in Cincinnati, Friday, Sept. 1, 2023. (AP Photo/Aaron](https://i.ytimg.com/vi/MwO0LLwuwqs/maxresdefault.jpg)
Cubs Re-Sign Mark Leiter Jr.