Nolan Fontana

I met him at Bright House Field in Clearwater, Florida in 2016, when the Houston Astros came to play the Philadelphia Phillies in a spring training game.

Nolan signed a 2014 Topps Pro Debut card #59.

http://www.baseball-reference.com/players/f/fontano01.shtml

Lance McCullers, Jr.

I met him at Tropicana Field in St. Petersburg, Florida in 2015, when the Houston Astros came to play the Tampa Bay Rays.

Lance signed a 2015 Topps Pro Debut card #54.

http://www.baseball-reference.com/players/m/mcculla02.shtml