Alejandro Requena

I met him during the Philadelphia Phillies Florida Instructional League at Paul Owens Training Facility at Carpenter Complex in Clearwater, Florida in 2017.

Alejandro signed a 2016 Grand Junction Rockies Team Set card.

https://www.baseball-reference.com/register/player.fcgi?id=requen000ale

J.D. Hammer

I met him at a Minor League Clearwater Threshers game at Spectrum Field in Clearwater, Florida in 2017.

J.D. signed a 2016 Grand Junction Rockies Team Set card.

https://www.baseball-reference.com/players/h/hammejd01.shtml

Jose Gomez

I met him at a Minor League Clearwater Threshers game at Spectrum Field in Clearwater, Florida in 2017.

Jose signed a 2016 Grand Junction Rockies Team Set card.

https://www.baseball-reference.com/register/player.fcgi?id=gomez-017jos