Related by context. Frequent words. (Click for all words.) 66 viral infection 61 knee injury 61 sore shoulder 60 bronchitis 60 sprained ankle 60 rib injury 59 tendinitis 59 nagging injuries 59 ankle injury 58 illness 58 torn ACL 58 groin injury 57 hamstring injury 57 ankle sprain 56 knee surgery 56 ailment 56 stress fracture 56 sprained knee 55 knee sprain 55 abdominal strain 55 hip flexor 54 Achilles injury 54 strained groin 54 calf injury 54 strained hamstring 54 chicken pox 54 staph infection 53 thigh injury 53 groin strain 53 concussion 53 sports hernia 53 flulike symptoms 52 mild concussion 52 torn ligament 52 broken collarbone 52 dislocated shoulder 51 played sparingly 51 flu 50 bacterial infection 50 calf strain 50 hamstring strain 50 bone bruise 50 appendicitis 50 sore throat 50 sore hamstring 49 pneumonia 49 stiff neck 49 respiratory illness 48 strained muscle 48 injury 48 thigh strain 48 soreness 48 mumps 47 redshirting 47 appendectomy 47 spasms 46 redshirted 46 cramps 46 sprained 44 hernia 44 sprain 44 hamstring 43 sidelined 43 Lyme disease 43 calf muscle 43 sickness 43 broken rib 43 Achilles tendon 43 testicular cancer 43 Illness 42 H#N# virus 42 bruised ribs 42 encephalitis 42 norovirus 42 cyst 41 brain tumor 41 redshirt 41 whooping cough 41 redshirt freshman 41 redshirt sophomore 41 virus 41 rotator cuff 41 malady 41 vertigo 41 meningitis 41 mono 41 groin 41 surgically repaired 41 irregular heartbeat 40 contusion 40 dizziness 40 leukemia 40 ankle 40 collapsed lung 40 ligament damage 40 knee 40 suffered concussion 40 infection 40 broken jaw 40 wrist 40 pertussis