Iowa places strength coach on leave after ex-players allege mistreatment Unknown 17:50 Hawkeyes head coach Kirk Ferentz announced an independent investigation of Chris Doyle after black players spoke of incidents with him. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsSuper Bowl 53: Patriots star Tom Brady not giving Rams QB Jared Goff 'any advice'Super Bowl 53: Rams RB Todd Gurley’s health, Patriots TE Rob Gronkowski's future highlight opening nightMaple Leafs acquire defenseman Jake Muzzin from KingsMLB hot stove: Rangers agree to 1-year contract with Shawn Kelley, report saysSuper Bowl ads 2019: Watch commercials ahead of Sunday's big gameNBA trade rumors: Lakers offer for Anthony Davis must ‘start’ with Lonzo Ball, Kyle Kuzma, draft pick