Jason Varitek

I met him at Tropicana Field in St. Petersburg, Florida in 2021, when the Boston Red Sox, whom he was the game planning coordinator for, came to play the Tampa Bay Rays.

Jason signed a 1994 Signature Rookies Draft Picks card #14.

https://www.baseball-reference.com/players/v/varitja01.shtml

Darryl Brinkley

I met him at a Minor League game at BayCare Ballpark in Clearwater, Florida in 2021, when the Daytona Tortugas, whom he was the hitting coach for, came to play the Clearwater Threshers.

Darryl signed a 2015 Ogden Raptors team set card.

https://www.baseball-reference.com/register/player.fcgi?id=brinkl001dar

Bud Anderson

In May of 2021, I was looking for cards to mail out and I saw on the back of Bud Anderson's card that his birthday was less than a week away (May 27th), so I decided to look him up and I found his address and sent him my card and the following letter.

31 days later my card came back signed.

Bud signed a 1984 Topps card #497.

https://www.baseball-reference.com/players/a/anderbu01.shtml

George Tsamis

My dad's birthday is June 14th. He passed away on August 31, 2020. For his first birthday without him,  I came up with another TTM challenge for myself. This one I called "Dad TTM Project." On June 8, 2021, six days before his birthday, I sent birthday cards to eleven baseball players who also shared his birthday.

I discovered that George Tsamis was the manager of the Kane County Cougars, so I mailed the birthday card to the home stadium.

Eleven days later, my card came back signed.

George signed a 1994 Pacific Crown Collection card #369.

https://www.baseball-reference.com/players/t/tsamige01.shtml

Casey Martin

I met him at a Minor League game at TD Ballpark in Dunedin, Florida in 2021, when the Clearwater Threshers came to play the Dunedin Blue Jays.

Casey signed a 2020 Bowman Draft card #BD-73.

https://www.baseball-reference.com/register/player.fcgi?id=martin003cas

Nicolas Torres

I met him at a Minor League game at TD Ballpark in Dunedin, Florida in 2021, when the Clearwater Threshers came to play the Dunedin Blue Jays.

Nicolas signed a 2019 Williamsport Crosscutters Team Set card #31.

https://www.baseball-reference.com/register/player.fcgi?id=torres002nic

Baron Radcliff

I met him at a Minor League game at TD Ballpark in Dunedin, Florida in 2021, when the Clearwater Threshers came to play the Dunedin Blue Jays.

Baron signed a 2020 Panini Elite Extra Edition Aspirations green card #153 (270/499).

https://www.baseball-reference.com/register/player.fcgi?id=radcli000bar

Case Williams

I met him at a Minor League game at LECOM Park in Bradenton, Florida in 2021, when the Daytona Tortugas came to play the Bradenton Marauders.

Case signed a 2020 Bowman Draft card #BD-23.

https://www.baseball-reference.com/register/player.fcgi?id=willia002cas

Wilfred Astudillo

I met him at a Minor League game at LECOM Park in Bradenton, Florida in 2021, when the Daytona Tortugas came to play the Bradenton Marauders.

Wilfred signed a 2020 Topps Pro Debut card #PD-87.

https://www.baseball-reference.com/register/player.fcgi?id=astudi003wil

Austin Hendrick

I met him at a Minor League game at LECOM Park in Bradenton, Florida in 2021, when the Daytona Tortugas came to play the Bradenton Marauders.

Austin signed a 2020 Panini USA Stars & Stripes card #30.

https://www.baseball-reference.com/register/player.fcgi?id=hendri001aus

Ivan Johnson

I met him at a Minor League game at LECOM Park in Bradenton, Florida in 2021, when the Daytona Tortugas came to play the Bradenton Marauders.

Ivan signed a 2021 Bowman Prospects card #BCP-149.

https://www.baseball-reference.com/register/player.fcgi?id=johnso000vin

Ricky McCreery

In April of 2021, I decided to seek out an address for Ricky McCreery. I found an address and sent him my card and a letter.

45 days later my card came back signed and he wrote a note back.

Ricky signed a 1996 Tampa Bay Devil Rays Team Set card.

https://www.baseball-reference.com/register/player.fcgi?id=mccree001ric

Jake Sanford

I met him at a Minor League game at BayCare Ballpark in Clearwater, Florida in 2021, when the Tampa Tarpons came to play the Clearwater Threshers.

Jake signed a 2019 Bowman Draft card #BD-82.

https://www.baseball-reference.com/register/player.fcgi?id=sanfor000jak

Trevor Hauver

I met him at a Minor League game at BayCare Ballpark in Clearwater, Florida in 2021, when the Tampa Tarpons came to play the Clearwater Threshers.

Trevor signed a 2020 Bowman Draft card #BD-113.

https://www.baseball-reference.com/register/player.fcgi?id=hauver000tre

Juan De Leon

I met him at a Minor League game at BayCare Ballpark in Clearwater, Florida in 2021, when the Tampa Tarpons came to play the Clearwater Threshers.

Juan signed a 2019 Staten Island Yankees Team Set card.

https://www.baseball-reference.com/register/player.fcgi?id=deleon005jua

Buck Allen

In March of 2021, I decided to seek out an address for Buck Allen. I discovered that he was a mortgage loan officer in Colorado, so I wrote him a letter.

71 days later my card came back signed and he included a note back.

Buck signed a 1998 Clearwater Phillies Team Set card #2.

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

Kurt Archer

In May of 2021, I decided to seek out an address for Kurt Archer. I sent him my card and the following letter.

28 days later my card came back signed.

Kurt signed a 1991 Classic Best card #223.

https://www.baseball-reference.com/register/player.fcgi?id=archer001kur

Matt Arrandale

In May of 2021, I decided to seek out an address for Matt Arrandale. I sent him my card and the following letter.

24 days later my card came back signed.

Matt signed a 1995 Upper Deck Minor League card #44.

https://www.baseball-reference.com/register/player.fcgi?id=arrand001mat

Joe Aversa

In May of 2021, I decided to seek out an address for Joe Aversa. I found an address and sent him my card and a letter.

Seventeen days later my card came back signed and he included a note.

Joe signed a 1994 Fleer Pro Cards St. Petersburg Cardinals Team Set card #2589.

https://www.baseball-reference.com/register/player.fcgi?id=aversa001jos

Andrew Magno

I met him at a Minor League game at George M. Steinbrenner Field in Tampa, Florida in 2021, when the Lakeland Flying Tigers came to play the Tampa Tarpons.

Andrew signed a 2019 Connecticut Tigers Team Set card #21.

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

Dustin Garneau

I met him at a Minor League game at George M. Steinbrenner Field in Tampa, Florida in 2021, when the Lakeland Flying Tigers, whom he was on a rehab assignment with, came to play the Tampa Tarpons.

Dustin signed a 2016 Topps card #51.

https://www.baseball-reference.com/players/g/garnedu01.shtml

Gresuan Silverio

I met him at a Minor League game at George M. Steinbrenner Field in Tampa, Florida in 2021, when the Lakeland Flying Tigers came to play the Tampa Tarpons.

Gresuan signed a 2018 Connecticut Tigers Team Set card #26.

https://www.baseball-reference.com/register/player.fcgi?id=silver000gre

Andrew Navigato

I met him at a Minor League game at George M. Steinbrenner Field in Tampa, Florida in 2021, when the Lakeland Flying Tigers came to play the Tampa Tarpons.

Andrew signed a 2019 Connecticut Tigers Team Set card #22.

https://www.baseball-reference.com/register/player.fcgi?id=naviga000and

Ryan Turner

In October of 2020, I decided to seek out an address for Ryan Turner. I discovered that he was the managing director of an investment management firm in California, so I sent him my card and the following letter.

224 days later my card came back signed.

Ryan signed a 1992 Upper Deck card #710.

https://www.baseball-reference.com/register/player.fcgi?id=turner001rya

Jim Adduci

In March of 2021, I decided to seek out an address for Jim Adduci. I sent him my card and the following letter.

66 days later my card came back signed.

Jim signed a 1987 Donruss card #495.

https://www.baseball-reference.com/players/a/adducji01.shtml

Dennis Martinez

I met him at an Olympic baseball qualifying game at Clover Park in Port Saint Lucie, Florida in 2021, when Nicaragua played the USA. He was there to throw out the ceremonial first pitch.

Dennis signed a 1991 Upper Deck card #385.

https://www.baseball-reference.com/players/m/martide01.shtml

Drew Parrish

I met him at an Olympic baseball qualifying game at Clover Park in Port Saint Lucie, Florida in 2021, when the USA came to play Nicaragua.

Drew signed a 2019 Panini USA Baseball Stars & Stripes card #20.

https://www.baseball-reference.com/register/player.fcgi?id=parris000dre

Isaac Benard

I met him at an Olympic baseball qualifying game at Clover Park in Port Saint Lucie, Florida in 2021, when Nicaragua played the USA.

Isaac signed a 2016 Princeton Rays Team Set card.

https://www.baseball-reference.com/register/player.fcgi?id=benard000isa

Steve Mix

I met him at an Olympic baseball qualifying game at Clover Park in Port Saint Lucie, Florida in 2021.

The same employee who told me about Jeff Ciszkowski being a former player and current employee of the Clearwater Threshers back in 2017, had also mentioned that Steve Mix was an usher for the St. Lucie Mets. I immediately ordered a card and four years later, I finally made the trip and I instantly recognized him.

Steve signed a 1975 Topps Basketball card #56.

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

Tucker Ashford

In May of 2021, I decided to seek out an address for Tucker Ashford. I sent him my card and the following letter.

Sixteen days later my card came back signed.

Tucker signed a 1984 Topps card #492.

https://www.baseball-reference.com/players/a/ashfotu01.shtml