| Free Agents | ||||||||
| PLAYER | POS | AGE | STATUS | 2020 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| Abraham Almonte | OF | 36 | Signed | Padres | Braves | 1 | NR | $990,000 |
| Matt Andriese | RP | 36 | Signed | Angels | Red Sox | 1 | NR | $2,100,000 |
| Aaron Barrett | RP | 38 | Signed | Nationals | Nationals | NR | Minor Lg | |
| Anthony Bass | RP | 38 | Signed | Blue Jays | Marlins | NR | -- | |
| Trevor Bauer | SP | 35 | Agreed | Reds | Dodgers | 3 | 4 | $102,000,000 |
| Archie Bradley | RP | 33 | Signed | Reds | Phillies | 1 | 95 | $6,000,000 |
| Michael Brantley | DH | 38 | Signed | Astros | Astros | 2 | 26 | $32,000,000 |
| John Brebbia | RP | 35 | Signed | Cardinals | Giants | 1 | NR | $800,000 |
| Tyler Chatwood | RP | 36 | Signed | Cubs | Blue Jays | 1 | 50 | $3,000,000 |
| Alex Claudio | RP | 34 | Signed | Brewers | Angels | 1 | NR | $1,125,000 |
| PLAYER | POS | AGE | STATUS | 2020 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| Nelson Cruz | DH | 45 | Signed | Twins | Twins | 1 | 10 | $13,000,000 |
| Cheslor Cuthbert | 3B | 33 | Signed | White Sox | Reds | NR | Minor Lg | |
| David Dahl | LF | 32 | Signed | Rockies | Rangers | 1 | 85 | $3,000,000 |
| Anthony DeSclafani | RP | 36 | Signed | Reds | Giants | 1 | NR | $6,000,000 |
| Adam Eaton | RF | 37 | Signed | Nationals | White Sox | 1 | 75 | $7,000,000 |
| Freddy Galvis | SS | 36 | Signed | Reds | Orioles | 1 | 93 | -- |
| Dustin Garneau | C | 38 | Signed | Astros | Tigers | NR | Minor Lg | |
| Kevin Gausman | SP | 35 | Signed | Giants | Giants | 1 | 8 | $18,900,000 |
| Kendall Graveman | RP | 35 | Signed | Mariners | Mariners | 1 | NR | $1,250,000 |
| Didi Gregorius | SS | 36 | Signed | Phillies | Phillies | 2 | 28 | $28,000,000 |
| PLAYER | POS | AGE | STATUS | 2020 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| Brad Hand | RP | 36 | Signed | Indians | Nationals | 1 | 24 | $10,500,000 |
| J.A. Happ | SP | 43 | Signed | Yankees | Twins | 1 | 62 | $8,000,000 |
| Josh Harrison | 3B | 38 | Signed | Nationals | Nationals | 1 | NR | $1,000,000 |
| Scott Heineman | LF | 33 | Signed | Rangers | Rangers | 1 | NR | $595,000 |
| Liam Hendriks | RP | 37 | Signed | Athletics | White Sox | 3 | 9 | $54,000,000 |
| Jimmy Herget | RP | 32 | Signed | Rangers | Rangers | 1 | NR | $700,000 |
| Michael Hermosillo | CF | 31 | Signed | Angels | Cubs | NR | Minor Lg | |
| Enrique Hernandez | 1B | 34 | Signed | Dodgers | Red Sox | 2 | 66 | $14,000,000 |
| Jonathan Holder | RP | 32 | Signed | Yankees | Cubs | 1 | NR | $750,000 |
| Greg Holland | P | 40 | Signed | Royals | Royals | 1 | 76 | $2,750,000 |
| PLAYER | POS | AGE | STATUS | 2020 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| Corey Kluber | SP | 40 | Signed | Rangers | Yankees | 1 | 44 | $11,000,000 |
| Tommy La Stella | DH | 37 | Signed | Athletics | Giants | 3 | 15 | $18,750,000 |
| DJ LeMahieu | 2B | 37 | Signed | Yankees | Yankees | 6 | 3 | $90,000,000 |
| Tzu-Wei Lin | SS | 32 | Signed | Red Sox | Twins | NR | Minor Lg | |
| Aaron Loup | RP | 38 | Agreed | Rays | Mets | NR | -- | |
| Matt Magill | RP | 36 | Signed | Mariners | Mariners | NR | Minor Lg | |
| Luke Maile | C | 35 | Signed | Pirates | Brewers | 1 | NR | $579,000 |
| Trevor May | RP | 36 | Signed | Twins | Mets | 2 | 17 | $15,500,000 |
| James McCann | C | 35 | Signed | White Sox | Mets | 4 | 14 | $40,600,000 |
| Kevin McCarthy | RP | 34 | Signed | Royals | Red Sox | NR | Minor Lg | |
| PLAYER | POS | AGE | STATUS | 2020 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| Samuel McWilliams | SP | 30 | Signed | Rays | Mets | 1 | NR | $750,000 |
| Keynan Middleton | RP | 32 | Signed | Angels | Mariners | 1 | NR | $800,000 |
| Mike Minor | SP | 38 | Signed | Rangers | Royals | 2 | 35 | $18,000,000 |
| Yadier Molina | C | 43 | Signed | Cardinals | Cardinals | 1 | 29 | $9,000,000 |
| Mitch Moreland | DH | 40 | Agreed | Padres | Athletics | 1 | NR | $2,250,000 |
| Brandon Morrow | RP | 41 | Signed | Cubs | Dodgers | NR | Minor Lg | |
| Charlie Morton | SP | 42 | Signed | Rays | Braves | 1 | 19 | $15,000,000 |
| Brian O'Grady | LF | 33 | Signed | Rays | Padres | 1 | NR | $650,000 |
| Marcell Ozuna | DH | 35 | Signed | Braves | Braves | 4 | 5 | $64,000,000 |
| James Paxton | SP | 37 | Agreed | Yankees | Mariners | 1 | 20 | $8,500,000 |
| PLAYER | POS | AGE | STATUS | 2020 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| Joc Pederson | 1B | 34 | Agreed | Dodgers | Cubs | 1 | 49 | $7,000,000 |
| Jose Peraza | 2B | 31 | Signed | Red Sox | Mets | NR | Minor Lg | |
| Martin Perez | SP | 35 | Signed | Red Sox | Red Sox | 1 | 70 | $5,000,000 |
| Yusmeiro Petit | P | 41 | Signed | Athletics | Athletics | 1 | NR | $2,550,000 |
| Jose Quintana | SP | 37 | Agreed | Cubs | Angels | 1 | 51 | $8,000,000 |
| Wilson Ramos | C | 38 | Signed | Mets | Tigers | NR | -- | |
| Robbie Ray | SP | 34 | Signed | Blue Jays | Blue Jays | 1 | 48 | $8,000,000 |
| J.T. Realmuto | C | 35 | Signed | Phillies | Phillies | 5 | 1 | $115,500,000 |
| Garrett Richards | RP | 37 | Signed | Padres | Red Sox | 1 | 23 | $10,000,000 |
| Carlos Rodon | SP | 33 | Signed | White Sox | White Sox | 1 | 118 | $3,000,000 |
| PLAYER | POS | AGE | STATUS | 2020 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| Dereck Rodriguez | RP | 33 | Signed | Tigers | Rockies | NR | Minor Lg | |
| Eddie Rosario | OF | 34 | Agreed | Twins | Guardians | 1 | 33 | $8,000,000 |
| Trevor Rosenthal | RP | 35 | Agreed | Padres | Athletics | 1 | 18 | $11,000,000 |
| Carlos Santana | 1B | 40 | Signed | Indians | Royals | 2 | 43 | $17,000,000 |
| Domingo Santana | LF | 33 | Signed | Indians | Japan | 89 | -- | |
| Kyle Schwarber | LF | 33 | Signed | Cubs | Nationals | 1 | 32 | $10,000,000 |
| Marcus Semien | 2B | 35 | Signed | Athletics | Blue Jays | 1 | 6 | $18,000,000 |
| Andrelton Simmons | SS | 36 | Agreed | Angels | Twins | 1 | 41 | $10,500,000 |
| Mallex Smith | CF | 32 | Signed | Mariners | Mets | NR | Minor Lg | |
| Drew Smyly | RP | 36 | Signed | Giants | Braves | 1 | 42 | $11,000,000 |
| PLAYER | POS | AGE | STATUS | 2020 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| George Springer | DH | 36 | Signed | Astros | Blue Jays | 6 | 2 | $150,000,000 |
| Drew Steckenrider | RP | 35 | Signed | Marlins | Mariners | NR | Minor Lg | |
| Marcus Stroman | SP | 34 | Signed | Mets | Mets | 1 | 7 | $18,900,000 |
| Masahiro Tanaka | SP | 37 | Signed | Yankees | Japan | 11 | -- | |
| Michael Taylor | RF | 40 | Signed | Nationals | Royals | 1 | NR | $1,750,000 |
| Josh Tomlin | RP | 41 | Signed | Braves | Braves | 1 | NR | $1,000,000 |
| Blake Treinen | RP | 37 | Signed | Dodgers | Dodgers | 2 | 36 | $17,500,000 |
| Justin Turner | 1B | 41 | Signed | Dodgers | Dodgers | 2 | 12 | $34,000,000 |
| Michael Wacha | SP | 34 | Signed | Mets | Rays | 1 | 80 | $3,000,000 |
| Matt Wisler | RP | 33 | Signed | Twins | Giants | 1 | NR | $1,150,000 |
| PLAYER | POS | AGE | STATUS | 2020 TEAM | NEW TEAM | YRS | RK | DOLLARS |
| Kirby Yates | RP | 39 | Signed | Padres | Blue Jays | 1 | 38 | $5,500,000 |
| Mike Zunino | C | 35 | Agreed | Rays | Rays | 1 | NR | $3,000,000 |
| Total: | $1,093,189,000 | |||||||