By Tzvi Machlin The Miami Dolphins have taken a ton of heat for starting Tua Tagovailoa last night after seemingly suffering a concussion just four days prior. But some new details suggest that the Dolphins did their due diligence to ensure he was fit to play. According to NFL insider Tom Pelissero, NFL Chief Medical Officer Dr. Allen Sills spoke to NFL Network’s Judy Battista and explained that the league tested Tagovailoa for concussion symptoms every day since his injury against the Bills on Sunday. Dr. Sills said that it was an independent neurological expert who cleared Tagovailoa to play…