Related by context. Frequent words. (Click for all words.) 79 suffered concussion 75 sustained concussion 70 mild concussion 67 bruised ribs 62 reinjured 61 sprained ankle 61 dislocated shoulder 61 concussion 60 sprained 60 knee sprain 59 sprained knee 58 landed awkwardly 58 contusion 57 spraining 57 hyperextended 56 broken collarbone 56 broken rib 56 ankle 55 collarbone 55 ankle sprain 55 concussed 55 knocked unconscious 55 sprain 55 knee injury 55 precautionary reasons 55 rib injury 54 bone bruise 54 ankle injury 54 bruised 53 strained hamstring 53 pinched nerve 53 sore hamstring 53 dislocated 53 knee 53 quadriceps injury 52 fibula 52 hip flexor 52 hamstring injury 52 ligament damage 51 calf strain 51 groin strain 51 strained groin 51 torn ligament 51 sore shoulder 51 injury 51 stiff neck 51 calf injury 51 hamstring strain 51 hairline fracture 51 groin injury 50 underwent surgery 50 broken ribs 50 sore groin 50 groin muscle 50 forearm 49 stinger 49 dislocating 49 collar bone 49 undergo surgery 49 broken jaw 49 facial injuries 49 medial collateral ligament 49 Achilles tendon injury 49 torn meniscus 49 thigh injury 48 torn ligaments 48 injured 48 bruise 48 torn knee ligament 48 hamstring 48 minor injuries 48 cheekbone 48 groin 48 abdominal strain 48 torn anterior cruciate ligament 47 shin 47 fractured skull 47 punctured lung 47 anterior cruciate ligament 47 laceration 47 arthroscopic knee surgery 47 torn hamstring 47 MRI exam 47 hospitalized 46 undergoing surgery 46 stitches 46 turf toe 46 badly bruised 46 thigh strain 46 stress fracture 46 elbow 46 herniated disk 45 muscle strain 45 sidelined 45 quadriceps 45 calf muscle 45 knee surgery 45 collapsed lung 45 stretchered 45 torn labrum 45 multiple fractures