Is a power plant really behind 49ers’ injury woes? Experts weigh in on ‘crackpot’ theory

The theory, which claims “low-frequency electromagnetic fields can degrade collagen, weaken tendons, and cause soft-tissue ...

Bay Area doctor shoots down 'baseless' claim that 49ers injuries are caused by EMF from substation

"What a wild headline and claim." It has been another 49ers season plagued by the injury bug, and there's a wild theory ...