Charles King

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2024.

Charles signed a 2015 Leaf Perfect Game Showcase card #215.

https://www.baseball-reference.com/register/player.fcgi?id=king--008cha

Joe Thurston

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2024.

Joe signed a 2003 Upper Deck card #429.

https://www.baseball-reference.com/players/t/thursjo01.shtml

Jackson Holliday

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Baltimore Orioles came to play the Philadelphia Phillies in a spring training game.

I met his father, Matt 7 years earlier.

Eduardo Camargo of @solobaseball_ on Instagram captured the moment when Jackson came over to sign autographs. I'm the last one he signed for in the video.

Jackson signed a 2023 Topps Pro Debut card #PD-7.

https://www.baseball-reference.com/players/h/hollija01.shtml

Coby Mayo

I met him at BayCare Ballpark in Clearwater, Florida, in 2024 when the Baltimore Orioles came to play the Philadelphia Phillies in a spring training game. 

Coby signed a 2022 Topps Heritage Minor League card #131.

https://www.baseball-reference.com/players/m/mayoco01.shtml

Tony Blanco, Jr.

I met him at Pirate City, the Pittsburgh Pirates spring training facility in Bradenton, Florida in 2024.

Tony signed a 2023 Bowman Prospects card #BP-134.

https://www.baseball-reference.com/register/player.fcgi?id=blanco002ton

Yordany De Los Santos

I met him at Pirate City, the Pittsburgh Pirates spring training facility in Bradenton, Florida in 2024.

Yordany signed a 2023 Bowman Prospects card #BP-121.

https://www.baseball-reference.com/register/player.fcgi?id=deloss000yor

Garret Forrester

I met him at Pirate City, the Pittsburgh Pirates spring training facility in Bradenton, Florida in 2024.

Garret signed a 2023 Bowman Draft card #BD-197.

https://www.baseball-reference.com/register/player.fcgi?id=forres004gar

John Baker

I met him at Pirate City, the Pittsburgh Pirates spring training facility in Bradenton, Florida in 2024.

John signed a 2009 Upper Deck card #649.

https://www.baseball-reference.com/players/b/bakerjo01.shtml

Lonnie White, Jr.

I met him at Pirate City, the Pittsburgh Pirates spring training facility in Bradenton, Florida in 2024.

Lonnie signed a 2022 Topps Heritage Minor League card #117.

https://www.baseball-reference.com/register/player.fcgi?id=white-000lon

Braylon Bishop

I met him at Pirate City, the Pittsburgh Pirates spring training facility in Bradenton, Florida in 2024.

Braylon signed a 2023 Bowman Prospects card #BP-90.

https://www.baseball-reference.com/register/player.fcgi?id=bishop005bra

Seth Beer

I met him at Pirate City, the Pittsburgh Pirates spring training facility in Bradenton, Florida in 2024.

Seth signed a 2019 Bowman Draft card #BD-192.

https://www.baseball-reference.com/players/b/beerse01.shtml

Michael Kennedy

I met him at Pirate City, the Pittsburgh Pirates spring training facility in Bradenton, Florida in 2024.

Michael signed a 2022 Bowman Draft card #BD-176.

https://www.baseball-reference.com/register/player.fcgi?id=kenned004mic

Niko Goodrum

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Minnesota Twins came to play the Philadelphia Phillies in a spring training game.

Niko signed a 2019 Topps Stadium Club card #190.

https://www.baseball-reference.com/players/g/goodrni01.shtml

Matt Wallner

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Minnesota Twins came to play the Philadelphia Phillies in a spring training game.

Matt signed a 2024 Topps card #91.

https://www.baseball-reference.com/players/w/wallnma01.shtml

Brooks Lee

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Minnesota Twins came to play the Philadelphia Phillies in a spring training game.

Brooks signed a 2023 Topps Pro Debut card #PD-101.

https://www.baseball-reference.com/players/l/leebr02.shtml

Skip Schumaker

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Miami Marlins, whom he was managing, came to play the Philadelphia Phillies in a spring training game.

Skip signed a 2009 Topps card #534.

https://www.baseball-reference.com/players/s/schumsk01.shtml

Bill Mueller

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Miami Marlins, whom he was the assistant hitting coach for, came to play the Philadelphia Phillies in a spring training game.

Bill signed a 2005 Topps card #179.

https://www.baseball-reference.com/players/m/muellbi02.shtml

Bryan De La Cruz

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Miami Marlins came to play the Philadelphia Phillies in a spring training game.

Bryan signed a 2022 Topps Heritage Rookie Performers card #RP-11.

https://www.baseball-reference.com/players/d/delacbr01.shtml

Jake Burger

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Miami Marlins came to play the Philadelphia Phillies in a spring training game.

Jake signed a 2023 Topps Heritage card #560.

https://www.baseball-reference.com/players/b/burgeja01.shtml

Jesus Luzardo

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Miami Marlins came to play the Philadelphia Phillies in a spring training game.

Jesus signed a 2020 Bowman card #61.

https://www.baseball-reference.com/players/l/luzarje01.shtml

Freylin Minyety

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2024.

Freylin signed a 2023 Clearwater Threshers Team Set card #16.

https://www.baseball-reference.com/register/player.fcgi?id=minyet000fre

A.J. Smith-Shawver

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Atlanta Braves came to play the Philadelphia Phillies in a spring training game.

A.J. signed a 2024 Topps card #117.

https://www.baseball-reference.com/players/s/smithaj01.shtml

Bryce Ball

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2024.

Bryce signed a 2020 Leaf Draft card #11.

https://www.baseball-reference.com/register/player.fcgi?id=ball--003bry

Preston Mattingly

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2024.

I met his father, Don nearly 30 years earlier.

Preston signed a 2006 TriStar Prospects Plus card #22.

https://www.baseball-reference.com/register/player.fcgi?id=mattin001pre

Ken Giles

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Atlanta Braves came to play the Philadelphia Phillies in a spring training game.

Ken signed a 2020 Topps Opening Day card #36.

https://www.baseball-reference.com/players/g/gileske01.shtml

Michael Harris II

I met him at BayCare Ballpark in Clearwater, Florida in 2024, when the Atlanta Braves came to play the Philadelphia Phillies in a spring training game.

Michael signed a 2024 Topps card #243.

https://www.baseball-reference.com/players/h/harrimi04.shtml

Jarrod Parker

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2019.

Jarrod signed a 2014 Topps Allen & Ginter's card #268.

https://www.baseball-reference.com/players/p/parkeja02.shtml

Ryan Buchter

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2024.

Ryan signed a 2017 Topps card #610.

https://www.baseball-reference.com/players/b/buchtry01.shtml

Andrew Bellatti

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2024.

Andrew signed a 2023 Topps Heritage card #568.

https://www.baseball-reference.com/players/b/bellaan01.shtml

Jake Cave

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2024.

Jake signed a 2023 Topps Heritage card #588.

https://www.baseball-reference.com/players/c/caveja01.shtml

Cal Stevenson

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2024.

Cal signed a 2023 Topps Heritage card #176.

https://www.baseball-reference.com/players/s/steveca01.shtml