Erik Johnson

In May of 2021, I decided to seek out an address for Erik Johnson. I discovered that he owned a college baseball development program in California, so I sent him my card and the following letter.

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

Erik signed a 1991 Line Drive AA Pre-Rookie card #309.

https://www.baseball-reference.com/players/j/johnser03.shtml

Tim Nedin

In February of 2021, I decided to seek out an address for Tim Nedin. I discovered that he was a mortgage professional in Arizona, so I sent him my card and the following letter.

216 days later my card came back signed.

Tim signed a 1991 Classic Best card #185.

https://www.baseball-reference.com/register/player.fcgi?id=nedin-001tim

Greg Brock

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.

Here is the card that I sent to Greg Brock.

100 days later my card came back signed.

Greg signed a 1991 Upper Deck card #289.

https://www.baseball-reference.com/players/b/brockgr01.shtml

Termarr Johnson

I met him at the Friendship Series at Tropicana Field in St. Petersburg, Florida in 2021 when the 18u Team USA played Canada.

Termarr signed a 2020 Panini USA Stars & Stripes card #56.

https://www.baseball-reference.com/register/player.fcgi?id=johnso008ter

Jack Wilson

I met him at the Friendship Series at Tropicana Field in St. Petersburg, Florida in 2021 when the 18u Team USA, whom he was an assistant coach for, played Canada.

Jack signed a 2009 Topps card #21.

https://www.baseball-reference.com/players/w/wilsoja02.shtml

Levi Prater

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

Levi signed a 2020 Bowman Draft card #BD-125.

https://www.baseball-reference.com/register/player.fcgi?id=prater000lev

Jose Leon

I met him at a Minor League game at TD Ballpark in Dunedin, Florida in 2021, when the Palm Beach Cardinals, whom he was managing, came to play the Dunedin Blue Jays.

Jose signed a 2002 Fleer Tradition Update card #U106.

https://www.baseball-reference.com/players/l/leonjo01.shtml

LJ Jones IV

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

LJ signed a 2020 Panini Prizm Draft Picks card #PDP152.

https://www.baseball-reference.com/register/player.fcgi?id=jones-004leo

Louis Rodriguez

I met him at the 18U National Team Trials series at Buck O'Neil Baseball Complex in Sarasota, Florida in 2021.

Louis signed a 2020 Panini USA Stars & Stripes card #66.

https://www.baseball-reference.com/register/player.fcgi?id=rodrig002lou

Brad Penny

I met him at the 18U National Team Trials series at Buck O'Neil Baseball Complex in Sarasota, Florida in 2021.

Brad signed a 1999 Team Best card #79.

https://www.baseball-reference.com/players/p/pennybr01.shtml

Jason Maxwell

I met him at the 18U National Team Trials series at Buck O'Neil Baseball Complex in Sarasota, Florida in 2021.

Jason signed a 1996 Fleer Excel card #140.

https://www.baseball-reference.com/players/m/maxweja01.shtml

Michael Cuddyer

I met him at the 18U National Team Trials series at Buck O'Neil Baseball Complex in Sarasota, Florida in 2021.

Michael signed a 2015 Topps Heritage card #155.

https://www.baseball-reference.com/players/c/cuddymi01.shtml

Denny Hocking

I met him at the 18U National Team Trials series at Buck O'Neil Baseball Complex in Sarasota, Florida in 2021.

Denny signed a 1993 Bowman card #73.

https://www.baseball-reference.com/players/h/hockide01.shtml

Aldenis Sanchez

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.

Aldenis signed a 2019 Princeton Rays Team Set card.

https://www.baseball-reference.com/register/player.fcgi?id=sanche000ald

Evan Alexander

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.

Evan signed a 2019 Staten Island Yankees Team Set card.

https://www.baseball-reference.com/register/player.fcgi?id=alexan000eva

Michael Kopech

I met him at Tropicana Field in St. Petersburg, Florida in 2021, when the Chicago White Sox came to play the Tampa Bay Rays.

Michael signed a 2015 Topps Heritage Minor League card #173.

https://www.baseball-reference.com/players/k/kopecmi01.shtml

Dylan Cease

I met him at Tropicana Field in St. Petersburg, Florida in 2021, when the Chicago White Sox came to play the Tampa Bay Rays.

Dylan signed a 2021 Topps Heritage card #462.

https://www.baseball-reference.com/players/c/ceasedy01.shtml

Alerick Soularie

I met him at a Minor League game at TD Ballpark in Dunedin, Florida in 2021, when the Fort Myers Mighty Mussels came to play the Dunedin Blue Jays.

Alerick signed a 2020 Bowman Draft card #BD-94.

https://www.baseball-reference.com/register/player.fcgi?id=soular000ale

Jim Baxter

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

195 days later my card came back signed.

Jim signed a 1991 Line Drive AA Pre-Rookie card #402.

https://www.baseball-reference.com/register/player.fcgi?id=baxter002jam

Matt Kastelic

In February of 2021, I decided to seek out an address for Matt Kastelic. I had many cards in this set signed but I never got the chance to see him play, so I wrote him a letter and sent my card.

185 days later my card came back signed.

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

https://www.baseball-reference.com/register/player.fcgi?id=kastel001mat

Jose Martinez

I met him at a Minor League game at TD Ballpark in Dunedin, Florida in 2021, when the St. Lucie Mets, whom he was rehabbing with, came to play the Dunedin Blue Jays.

Jose signed a 2019 Topps Heritage card #40.

https://www.baseball-reference.com/players/m/martijo08.shtml

Branden Fryman

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

Branden signed a 2019 Brooklyn Cyclones Team Set card #08.

I met his father, Travis, at the same stadium 27 years earlier.

https://www.baseball-reference.com/register/player.fcgi?id=fryman000bra

Brady Conlan

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

Brady signed a 2021 Bradenton Marauders Team Set card #33.

https://www.baseball-reference.com/register/player.fcgi?id=conlan000bra

Jonathan Johnston

I met him at a Minor League game at BayCare Ballpark in Clearwater, Florida in 2021, when the Bradenton Marauders, whom he was managing, came to play the Clearwater Threshers.

Jonathan signed a 2021 Bradenton Marauders Team Set card #30.

https://www.baseball-reference.com/register/player.fcgi?id=johnst001jon

Jim Horner

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

Jim signed a 2021 Bradenton Marauders Team Set card #32.

https://www.baseball-reference.com/register/player.fcgi?id=horner001jam

Eddy Yean

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

Eddy signed a 2021 Bradenton Marauders Team Set card #29.

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

Wandi Montout

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

Wandi signed a 2021 Bradenton Marauders Team Set card #22.

https://www.baseball-reference.com/register/player.fcgi?id=montou000wan

Jared Jones

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

Jared signed a 2020 Bowman Draft card #BD-70.

https://www.baseball-reference.com/players/j/jonesja09.shtml

Oliver Mateo

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

Oliver signed a 2021 Bradenton Marauders Team Set card #19.

https://www.baseball-reference.com/register/player.fcgi?id=mateo-002oli

Jase Bowen

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

Jase signed a 2021 Bradenton Marauders Team Set card #02.

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