| Name | Pos | Salary | Through | Years Left | Notes | Years in Majors |
| J. Barrett | LF | $11,000,000 | 1909 | 1 years left | Extension signed. | 10 years |
| T. Cobb | CF | $8,978,571 | 1909 | 1 years left | Arbitration (Estimate: $6,660,000), could become Free Agent with 172 more days of service this year. | 5 years |
| B. Donovan | SP | $7,500,000 | 1909 | 1 years left | Extension signed. | 10 years |
| T. Jordan | 1B | $5,000,000 | 1912 | 4 years left | | 7 years |
| F. Chance | C | $3,000,000 | 1910 | 2 years left | | 8 years |
| M. O'neill | MR | $2,990,000 | 1910 | 2 years left | | 7 years |
| B. Bowcock | 2B | $2,564,286 | 1909 | 1 years left | Arbitration (Estimate: $2,530,000), could become Free Agent with 137 more days of service this year. | 5 years |
| R. Vickers | MR | $2,135,714 | 1909 | 1 years left | Free agent after this season! | 6 years |
| B. Mellor | 1B | $2,040,000 | 1910 | 2 years left | | 7 years |
| J. Knight | 3B | $1,700,000 | 1909 | 1 years left | Arbitration (Estimate: $2,440,000) | 4 years |
| D. Newton | SP | $1,357,143 | 1909 | 1 years left | Extension signed. | 6 years |
| B. Pounds | MR | $469,286 | 1909 | 1 years left | Arbitration (Estimate: $1,290,000), could become Free Agent with 90 more days of service this year. | 5 years |
| C. Jones | LF | $400,000 | 1909 | 1 years left | Arbitration (Estimate: $250,000), could become Free Agent with 64 more days of service this year. | 5 years |
| F. Quinn | LF | $335,714 | 1909 | 1 years left | Arbitration (Estimate: $470,000), could become Free Agent with 137 more days of service this year. | 5 years |
| H. Hill | 3B | $300,000 | 1909 | 1 years left | Arbitration (Estimate: $360,000), could become Free Agent with 172 more days of service this year. | 5 years |
| H. Mcchesney | RF | $300,000 | 1909 | 1 years left | Arbitration (Estimate: $1,140,000) | 4 years |
| J. Mcguire | 2B | $300,000 | 1909 | 1 years left | Free agent after this season! | 6 years |
| R. Collins | MR | $250,000 | 1909 | 1 years left | Automatic Resign. | 1 years |
| B. Sweeney | SS | $250,000 | 1909 | 1 years left | Possible Arbitration, 149 more days of service needed this year. | 2 years |
| L. Brockett | MR | $250,000 | 1909 | 1 years left | Automatic Resign. | 1 years |
| R. Caldwell | SP | $250,000 | 1909 | 1 years left | Automatic Resign. | 1 years |
| J. Bates | RF | $250,000 | 1909 | 1 years left | Arbitration (Estimate: $6,170,000) | 3 years |
| F. Odwell | CF | $250,000 | 1909 | 1 years left | Possible Arbitration, 51 more days of service needed this year. | 2 years |
| F. Osborn | CF | $250,000 | 1909 | 1 years left | Automatic Resign. | 0 years |
| F. Snodgrass | C | $250,000 | 1909 | 1 years left | Possible Arbitration, 172 more days of service needed this year. | 2 years |
| J. Slattery | C | $250,000 | 1909 | 1 years left | Arbitration (Estimate: $250,000) | 3 years |
| J. Barthold | MR | $250,000 | 1909 | 1 years left | Arbitration (Estimate: $780,000) | 3 years |
| B. Jacobson | CL | $250,000 | 1909 | 1 years left | Arbitration (Estimate: $2,270,000) | 3 years |
| G. Mcconnell | SP | $250,000 | 1909 | 1 years left | Automatic Resign. | 0 years |
| C. Currie | MR | $250,000 | 1909 | 1 years left | Arbitration (Estimate: $250,000) | 3 years |
| O. Westerberg | 2B | Minor-League-Contract | - | - | | 0 years |
| M. Fitzgerald | C | Minor-League-Contract | - | - | | 0 years |
| J. Marshall | 3B | Minor-League-Contract | - | - | | 1 years |
| E. Macgamwell | 1B | Minor-League-Contract | - | - | | 0 years |
| H. Myers | RF | Minor-League-Contract | - | - | | 0 years |
| C. Lindsay | 1B | Minor-League-Contract | - | - | | 0 years |
| E. Sweeney | C | Minor-League-Contract | - | - | | 0 years |
| K. Speer | SP | Minor-League-Contract | - | - | | 0 years |
| M. Kelley | 3B | Minor-League-Contract | - | - | | 1 years |
| L. Milton | MR | Minor-League-Contract | - | - | | 2 years |
| C. Fritz | SP | Minor-League-Contract | - | - | | 0 years |
| H. Knolls | CL | Minor-League-Contract | - | - | | 0 years |
| J. Bliss | C | Minor-League-Contract | - | - | | 0 years |
| F. Oberlin | SP | Minor-League-Contract | - | - | | 0 years |
| I. Mcilveen | MR | Minor-League-Contract | - | - | | 0 years |
| S. Deal | 1B | Minor-League-Contract | - | - | | 0 years |
| M. Rath | SS | Minor-League-Contract | - | - | | 0 years |
| P. Donahue | C | Minor-League-Contract | - | - | | 0 years |
| J. Adams | MR | Minor-League-Contract | - | - | | 0 years |
| H. Hoch | MR | Minor-League-Contract | - | - | | 0 years |
| B. Mcgilvray | 2B | Minor-League-Contract | - | - | | 0 years |
| D. Egan | 2B | Minor-League-Contract | - | - | | 0 years |
| B. Van dyke | MR | Minor-League-Contract | - | - | | 0 years |
| K. White | SP | Minor-League-Contract | - | - | | 0 years |
| S. Fletcher | MR | Minor-League-Contract | - | - | | 0 years |
| E. Midkiff | 3B | Minor-League-Contract | - | - | | 0 years |
| H. Redmond | 2B | Minor-League-Contract | - | - | | 0 years |
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