| American League | ||||||
| Athletics | Updated | Status | Due Back | Injury | Notes | |
|---|---|---|---|---|---|---|
| Braden, Dallas (P) | 02/05 | NA | Spring Training | Infected left ankle | Hopes to return for Spring Training. | |
| Crisp, Coco (CF) | 02/05 | NA | Spring Training | Torn right labrum | Likely to be ready for Spring Training. | |
| Duchscherer, Justin (P) | 02/05 | NA | Spring Training | Right elbow surgery, clinical depression | Hopes to be ready for Spring Training. | |
| Outman, Josh (P) | 02/05 | Out Indefinitely | Possibly mid-'10 | Left elbow surgery | Underwent Tommy John surgery June 30. | |
| Sheets, Ben (P) | 02/05 | NA | Spring Training | Torn flexor tendon | Likely to be ready for Spring Training. | |
| Blue Jays | Updated | Status | Due Back | Injury | Notes | |
| Hill, Shawn (P) | 02/05 | NA | Mid-'10 | Right elbow inflammation | Had season-ending Tommy John surgery June 24. | |
| Litsch, Jesse (P) | 02/05 | NA | Mid-'10 | Torn right elbow ligament | Expected to return around July 2010. | |
| Marcum, Shaun (P) | 02/05 | NA | Spring Training | Torn elbow ligament | Expected to be ready for S.T. after surgery. | |
| McGowan, Dustin (P) | 02/05 | Out Indefinitely | Mid-'10 | Frayed labrum in right shoulder | Threw off mound with no setbacks Jan. 29. | |
| Wells, Vernon (CF) | 02/05 | NA | Spring Training | Torn cartilage in wrist | Likely to be ready for Spring Training. | |
| Indians | Updated | Status | Due Back | Injury | Notes | |
| Carrasco, Carlos (P) | 02/05 | NA | Spring Training | Bruised left quad | Expected to be ready for S.T. after surgery. | |
| LaPorta, Matt (LF) | 02/05 | NA | Spring Training | Hip, toe injuries | Expected to be ready for S.T. after surgery. | |
| Reyes, Anthony (P) | 02/05 | Out Indefinitely | Mid-June | Right elbow inflammation | Had Tommy John surgery June 12. | |
| Westbrook, Jake (P) | 02/05 | NA | Spring Training | Lingering right elbow soreness | Expected to be ready for S.T. after surgery. | |
| Mariners | Updated | Status | Due Back | Injury | Notes | |
| Bedard, Erik (P) | 11/24 | 60-day DL | Spring Training 2010 | Left shoulder inflammation | Hopes to return for Spring Training. | |
| Cordero, Chad (P) | 02/05 | NA | Spring Training | Right shoulder soreness | Throwing at team's Spring Training complex. | |
| Feierabend, Ryan (P) | 02/05 | Out Indefinitely | Mid-April | Partial ligament tear in elbow | Underwent TJ surgery March 11. | |
| Johnson, Rob (C) | 02/05 | NA | March | Right, left labrum pains | Underwent surgery Oct. 16. | |
| Lee, Cliff (P) | 02/09 | Day-to-day | Late Feb. | Floating bone spur in left foot | Underwent surgery Feb. 5. | |
| Orioles | Updated | Status | Due Back | Injury | Notes | |
| Simon, Alfredo (P) | 02/05 | Out Indefinitely | Mid-May | Elbow ligament damage | Underwent surgery in late May. | |
| Rangers | Updated | Status | Due Back | Injury | Notes | |
| Boggs, Brandon (LF) | 02/05 | NA | Spring Training | Dislocated left shoulder | Hopes to return for Spring Training. | |
| Hurley, Eric (P) | 02/05 | Out Indefinitely | Mid-April | Torn rotator cuff | Hopes to return for Spring Training. | |
| Saltalamacchia, Jarrod (C) | 02/05 | NA | Spring Training | Thoracic Outlet Syndrome | Likely to be ready for Spring Training. | |
| Rays | Updated | Status | Due Back | Injury | Notes | |
| Aybar, Willy (U) | 02/05 | NA | Spring Training | Minor wrist sprain | Was shut down from winter ball. | |
| Red Sox | Updated | Status | Due Back | Injury | Notes | |
| Lowell, Mike (3B) | 02/05 | NA | March | Surgery to right thumb | Underwent thumb surgery Dec. 30. | |
| Royals | Updated | Status | Due Back | Injury | Notes | |
| Aviles, Mike (SS) | 02/05 | NA | Spring Training | Torn elbow ligament | Hopes to be ready for Spring Training. | |
| Tigers | Updated | Status | Due Back | Injury | Notes | |
| Inge, Brandon (3B) | 02/05 | NA | Spring Training | Patella tendinitis (knees) | Expected to be ready for S.T. after surgery. | |
| Zumaya, Joel (P) | 02/05 | NA | Spring Training | Stress fracture in shoulder | Underwent season-ending surgery Aug. 21. | |
| Twins | Updated | Status | Due Back | Injury | Notes | |
| Morneau, Justin (1B) | 02/05 | NA | Spring Training | Lower back stress fracture | Likely to be ready for Spring Training. | |
| Nathan, Joe (P) | 02/05 | NA | Spring Training | Elbow chips | Likely to be ready for Spring Training. | |
| Slowey, Kevin (P) | 02/05 | NA | Spring Training | Bone chips in right wrist | Expected to be ready for S.T. after surgery. | |
| National League | ||||||
| Astros | Updated | Status | Due Back | Injury | Notes | |
| Arias, Alberto (P) | 02/05 | NA | Spring Training | Strained right hamstring | Underwent surgery Sept. 23. | |
| Moehler, Brian (P) | 02/05 | NA | Spring Training | Torn knee tendon | Likely to be ready for Spring Training. | |
| Braves | Updated | Status | Due Back | Injury | Notes | |
| Proctor, Scott (P) | 02/05 | Out Indefinitely | Mid-June | Torn elbow tendon | Recovering from elbow surgey. | |
| Brewers | Updated | Status | Due Back | Injury | Notes | |
| Riske, David (P) | 02/05 | Out Indefinitely | June | Torn elbow tendon | Underwent Tommy John surgery June 1. | |
| Treanor, Matt (C) | 02/05 | NA | Spring Training | Torn labrum in right hip | Began working out early August. | |
| Cardinals | Updated | Status | Due Back | Injury | Notes | |
| Hill, Rich (P) | 02/05 | NA | Spring Training | Torn left labrum | Hoping to be ready for Spring Training. | |
| Cubs | Updated | Status | Due Back | Injury | Notes | |
| Lilly, Ted (P) | 02/05 | Out Indefinitely | May | Left shoulder | Had procedure performed Nov. 3. | |
| Nady, Xavier (RF) | 02/05 | NA | Spring Training | Torn ulnar collateral ligament | Underwent Tommy John surgery July 8. | |
| Parisi, Mike (P) | 08/20 | NA | 2009 | Right elbow | Underwent successful Tommy John surgery on Aug. 20 | |
| Diamondbacks | Updated | Status | Due Back | Injury | Notes | |
| Snyder, Chris (C) | 02/05 | Out Indefinitely | Spring Training | Lower back inflammation | Likely to be ready for Spring Training. | |
| Webb, Brandon (P) | 02/05 | NA | Spring Training | Shoulder stiffness | Likely to be ready for Spring Training. | |
| Dodgers | Updated | Status | Due Back | Injury | Notes | |
| Amezaga, Alfredo (CF) | 07/21 | 60-day DL | Possibly spring '10 | Torn knee cartilage | Underwent surgery July 13. | |
| Paul, Xavier (RF) | 02/05 | NA | Spring Training | Staph infection | Likely to be ready for Spring Training. | |
| Schlichting, Travis (P) | 02/05 | NA | Spring Training | Back spasms | Expected to be ready for S.T. after surgery. | |
| Giants | Updated | Status | Due Back | Injury | Notes | |
| Sanchez, Freddy (2B) | 02/05 | NA | Early April | Torn meniscus | Hoping to be ready for Spring Training. | |
| Marlins | Updated | Status | Due Back | Injury | Notes | |
| Richar, Danny (2B) | 02/05 | NA | Spring Training | Torn labrum in left shoulder | Hopes to return for Spring Training. | |
| Mets | Updated | Status | Due Back | Injury | Notes | |
| Beltran, Carlos (CF) | 02/05 | NA | Early May | Knee surgery | Underwent arthroscopic knee surgery Jan. 13. | |
| Escobar, Kelvim (P) | 02/05 | NA | Spring Training | Shoulder tenderness | Hopes to return for Spring Training. | |
| Francoeur, Jeff (RF) | 02/05 | NA | Spring Training | Torn ligament in thumb | Underwent surgery Nov. 2. | |
| Reyes, Jose (SS) | 02/05 | NA | Spring Training | Scar tissues in right leg | Underwent offseason surgery Oct. 15. | |
| Nationals | Updated | Status | Due Back | Injury | Notes | |
| Flores, Jesus (C) | 02/05 | NA | Mid-March | Torn labrum | Expected to be ready for Spring Training. | |
| Zimmermann, Jordan (P) | 02/05 | Out for Season | Possibly late 2010 | Elbow surgery | Underwent successful shoulder surgery Aug. 19. | |
| Padres | Updated | Status | Due Back | Injury | Notes | |
| Worrell, Mark (P) | 02/05 | NA | Spring Training | Tommy John elbow surgery | Hopes to return for Spring Training. | |
| Phillies | Updated | Status | Due Back | Injury | Notes | |
| Lidge, Brad (P) | 02/05 | NA | Late March | Flexor pronator tendon (hip) | Underwent surgery Nov. 11. | |
| Moyer, Jamie (P) | 02/05 | NA | Spring Training | Groin and knee surgery | Hopes to be ready for Spring Training. | |
| Pirates | Updated | Status | Due Back | Injury | Notes | |
| Ascanio, Jose (P) | 02/05 | NA | Spring Training | Right shoulder tendinitis | Hopes to return for Spring Training. | |
| Hansen, Craig (P) | 02/05 | NA | Spring Training | Neck spasm, trapezius inflammation | Hopes to return for Spring Training. | |
| Yates, Tyler (P) | 02/05 | Out Indefinitely | Mid-July | Right elbow inflammation | Underwent Tommy John surgery July 14. | |
| Reds | Updated | Status | Due Back | Injury | Notes | |
| Lincoln, Mike (P) | 02/05 | NA | Spring Training | Bulging disc in neck | Hopes to return for Spring Training. | |
| Volquez, Edinson (P) | 02/05 | Out Indefinitely | Possibly mid-'10 | Elbow inflammation | Underwent Tommy John surgery Aug. 3. | |
| Rockies | Updated | Status | Due Back | Injury | Notes | |
| Buchholz, Taylor (P) | 02/05 | Out Indefinitely | June | Strained elbow | Underwent Tommy John surgery June 17. | |
| Nelson, Chris (SS) | 02/05 | NA | Spring Training | Torn wrist ligament | Likely to be ready for Spring Training. | |
| Reynolds, Greg (P) | 02/05 | Out Indefinitely | Spring Training | Inflamed bursa sac | Hopes to return for Spring Training. | |
| Smith, Greg (P) | 02/05 | NA | Spring Training | Lower back strain | Hopes to return for Spring Training. | |









