Jose Flores

I met him at Spectrum Field in Clearwater, Florida in 2019, when the Baltimore Orioles, whom he was the third base coach for, came to play the Philadelphia Phillies in a spring training game.

Jose signed a 1993 Classic Best Osceola Astros Team Set card #10.

https://www.baseball-reference.com/register/player.fcgi?id=flores003jos

Chris Hatcher

I met him at a Minor League spring training game at Carpenter Complex in Clearwater, Florida in 2001, when the Tampa Bay Devil Rays came to play the Philadelphia Phillies.

Chris signed a 1993 Fleer Excel card #43.

http://www.baseball-reference.com/players/h/hatchch01.shtml

Hector Mercado

I met him at a Minor League game at Jack Russell Memorial Stadium in Clearwater, Florida in 1995, when the Kissimmee Cobras came to play the Clearwater Phillies.

Hector signed a 1994 Fleer Pro Cards FSL All-Star Team Set card #35.

http://www.baseball-reference.com/players/m/mercahe01.shtml

Jimmy White

I met him at a Minor League game at Jack Russell Memorial Stadium in Clearwater, Florida in 1994, when the Osceola Astros came to play the Clearwater Phillies.

Jimmy signed a 1993 Classic Best card #294.

http://www.baseball-reference.com/minors/player.cgi?id=white-001jim