Jim Czajkowski

I met him at a Minor League game at Bright House Field in Clearwater, Florida in 2016, when the Dunedin Blue Jays, whom he was the pitching coach for, came to play the Clearwater Threshers.

Jim signed a 1991 Line Drive AA Pre-Rookie card #179.

http://www.baseball-reference.com/players/c/czajkji01.shtml

David Harris

I met him at a Minor League game at Bright House Field in Clearwater, Florida in 2016, when the Dunedin Blue Jays came to play the Clearwater Threshers.

David signed a 2015 Dunedin Blue Jays Team Set card.

http://www.baseball-reference.com/register/player.cgi?id=harris008dav

Siniša Ubiparipović

I met him at Al Lang Stadium in St. Petersburg, Florida, when Indy Eleven came to play the Tampa Bay Rowdies on opening day of the 2016 North American Soccer League season.

Siniša signed a 2009 Upper Deck Major League Soccer card #180.

https://en.wikipedia.org/wiki/Sinisa_Ubiparipovic

Justin Braun

I met him at Al Lang Stadium in St. Petersburg, Florida, when Indy Eleven came to play the Tampa Bay Rowdies on opening day of the 2016 North American Soccer League season.

Justin signed a 2012 Upper Deck Major League Soccer card #74.

https://en.wikipedia.org/wiki/Justin_Braun_(soccer)

Lovel Palmer

I met him at Al Lang Stadium in St. Petersburg, Florida, when Indy Eleven came to play the Tampa Bay Rowdies on opening day of the 2016 North American Soccer League season.

Lovel signed a 2011 Upper Deck Major League Soccer card #69.

https://en.wikipedia.org/wiki/Lovel_Palmer

Jon Busch

I met him at Al Lang Stadium in St. Petersburg, Florida, when Indy Eleven came to play the Tampa Bay Rowdies on opening day of the 2016 North American Soccer League season.

Jon signed a 2012 Upper Deck Major League Soccer card #48.

https://en.wikipedia.org/wiki/Jon_Busch

Logan Moore

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Logan signed a 2011 Bowman Draft Picks & Prospects card #BDPP44.

http://www.baseball-reference.com/register/player.cgi?id=moore-000log

Ryan Jackson

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Ryan signed a 2010 Topps Pro Debut card #336.

http://www.baseball-reference.com/players/j/jacksry02.shtml

Miguel Alfredo Gonzalez

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Miguel signed a 2015 Topps card #624.

http://www.baseball-reference.com/players/g/gonzami05.shtml

Pat Gillick

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Pat signed a 2015 Panini Cooperstown card #71.

http://www.baseball-reference.com/register/player.cgi?id=gillic001law

Tyler Henson

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Tyler signed a 2014 Lehigh Valley IronPigs Team Set card #10.

http://www.baseball-reference.com/register/player.cgi?id=henson001bob

Byron Buxton

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

Byron signed a 2015 Topps Pro Debut card #50.

http://www.baseball-reference.com/players/b/buxtoby01.shtml

Danny Santana

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

Danny signed a 2015 Topps Opening Day card #30.

http://www.baseball-reference.com/players/s/santada01.shtml

Trevor Williams

I met him at a Minor League spring training game at Paul Owens Training Facility at Carpenter Complex in Clearwater, Florida in 2016, when the Pittsburgh Pirates came to play the Philadelphia Phillies.

Trevor signed a 2015 Topps Pro Debut card #136.

http://www.baseball-reference.com/players/w/willitr01.shtml

Alen Hanson

I met him at a Minor League spring training game at Paul Owens Training Facility at Carpenter Complex in Clearwater, Florida in 2016, when the Pittsburgh Pirates came to play the Philadelphia Phillies.

Alen signed a 2015 Topps Pro Debut card #198.

http://www.baseball-reference.com/players/h/hansoal01.shtml

Ray Burris

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Ray signed a 1984 Topps card #552.

http://www.baseball-reference.com/players/b/burrira01.shtml

Jake Thompson

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Jake signed a 2014 Bowman Top Prospects card #TP-66.

http://www.baseball-reference.com/players/t/thompja03.shtml

Taylor Gushue

I met him at a Minor League spring training game at Paul Owens Training Facility at Carpenter Complex in Clearwater, Florida in 2016, when the Pittsburgh Pirates came to play the Philadelphia Phillies.

Taylor signed a 2014 Bowman Draft Picks & Prospects card #DP118.

https://www.baseball-reference.com/players/g/gushuta01.shtml

Connor Joe

I met him at a Minor League spring training game at Paul Owens Training Facility at Carpenter Complex in Clearwater, Florida in 2016, when the Pittsburgh Pirates came to play the Philadelphia Phillies.

Connor signed a 2014 Bowman Draft Picks & Prospects card #DP37.

https://www.baseball-reference.com/players/j/joeco01.shtml

Josh Bell

I met him at a Minor League spring training game at Paul Owens Training Facility at Carpenter Complex in Clearwater, Florida in 2016, when the Pittsburgh Pirates came to play the Philadelphia Phillies.

Josh signed a 2014 Bowman Draft Picks & Prospects card #TP-16.

http://www.baseball-reference.com/players/b/belljo02.shtml

Joe Jordan

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Unfortunately, when I called Joe over to sign my card, I had the card partially inserted in a 9-pocket page. It was a very windy day and I didn't want the card to blow away. Joe began signing without pulling the card out of the page, so a portion of his signature ended up on the page itself.

Joe signed a 1985 Everett Giants Team Set card #9.

http://www.baseball-reference.com/register/player.cgi?id=jordan001joe

Aaron Judge

I met him at a Minor League spring training game at Paul Owens Training Facility at Carpenter Complex in Clearwater, Florida in 2016, when the New York Yankees came to play the Philadelphia Phillies.

Aaron signed a 2013 Bowman Draft Picks & Prospects card #BDPP19.

http://www.baseball-reference.com/players/j/judgeaa01.shtml

Gregory Polanco

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

Gregory signed a 2013 Florida State League Top Prospects card.

http://www.baseball-reference.com/players/p/polangr01.shtml

Francisco Cervelli

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

Francisco signed a 2016 Topps card #276.

http://www.baseball-reference.com/players/c/cervefr01.shtml

J.P. Arencibia

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

J.P. signed a 2013 Topps card #525.

http://www.baseball-reference.com/players/a/arencjp01.shtml

David Hernandez

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

David signed a 2013 Topps card #281.

http://www.baseball-reference.com/players/h/hernada01.shtml

Edubray Ramos

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Edubray signed a 2015 Clearwater Threshers Team Set card.

http://www.baseball-reference.com/players/r/ramosed02.shtml

Willie Collazo

I met him at a Minor League spring training game at Paul Owens Training Facility at Carpenter Complex in Clearwater, Florida in 2016, when the Toronto Blue Jays, whom he was a pitching coach for, came to play the Philadelphia Phillies.

Willie signed a 2008 Upper Deck First Edition card #262.

http://www.baseball-reference.com/players/c/collawi01.shtml

Jerad Eickhoff

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Jerad signed a 2016 Topps card #2.

http://www.baseball-reference.com/players/e/eickhje01.shtml

Vince Velasquez

I met him at Paul Owens Training Facility at Carpenter Complex, the Philadelphia Phillies spring training facility in Clearwater, Florida in 2016.

Vince signed a 2014 Bowman Draft Picks & Prospects card #TP-28.

http://www.baseball-reference.com/players/v/velasvi01.shtml