Shoulder Injuries Recovery Neck Injury Concussions Back Injury ACL Tears Thumb Injury Shoulder Injury Ankle Injuries Achilles Tear Knee Injury Justin Fields Achilles Tendon Tears Aaron Rodgers Achilles tendon Strained Calves Resting Players AC Joint Sprain Knee injuries Neck Injuries Deshaun Watson Bruised Rotator Cuff Back Injuries Ankle Sprains AC Joint Injuries Season-Ending Surgery Concussion Symptoms Lacerated Kidney Throwing Shoulder Tennessee Titans Kenny Pickett Tyrod Taylor Achilles Tendon Injury Rib Injury Concussion and Clearance Calf Injury Rib Injuries Rib Tackle Sprained Ligaments Ulnar Collateral Ligament Sprain Thumb Injuries Season-ending Knee Injuries ACL tears Rotator Cuff Shoulder Fracture Wrist Injury Torn Achilles Tendon Roughing the Passer Player Performance Impact on Team Season-Ending Injury Recovery Process UCL Tears Ulnar Collateral Ligament Elbow Injury Calf Strain Calf Strains Elbow Surgery San Francisco 49ers Head Injuries Concussion Achilles Injury Achilles Tendon Tear