Dan Wheeler

I met him at the Youth Park in Pinellas Park, Florida in 2019. I was there to watch my nephew's baseball practice, and I had heard that Dan was one of the coaches.

Dan signed a 2009 O-Pee-Chee card #424.

https://www.baseball-reference.com/players/w/wheelda01.shtml

John Hiller

I met him at the Detroit Tigers fantasy camp at Publix Field at Joker Marchant Stadium in Lakeland, Florida in 2018.

John signed a 1979 O-Pee-Chee card #71.

https://www.baseball-reference.com/players/h/hillejo01.shtml

Gabe Kapler

I met him at the SLAMDiabetes 4th Annual Sam Fuld Tampa Classic on December 9, 2017, at the University of South Florida in Tampa, Florida.

Gabe signed a 2009 O-Pee-Chee card #298.

https://www.baseball-reference.com/players/k/kaplega01.shtml