Petacchi among 4 riders linked to blood doping ring Unknown 04:01 FOX Sports Digital, IFTTT The International Cycling Union says retired sprinter Alessandro Petacchi is among four riders linked to a blood doping ring from FOX Sports Digital https://foxs.pt/2VF4l1m via IFTTT Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsHere's why Nick Wright says Dak Prescott has a unique opportunity to prove he's one of the best young QB'sCris Carter delivers an emotionally charged message to Cleveland Browns WR Josh GordonMessi donates money won in court case against newspaperNick Wright reacts to the report that the Packers tried to sign Brian Hoyer and not Colin KaepernickCris Carter on Cavs' loss to Pacers: 'LeBron should've gone for 45... It's about winning!'AP POLL ALERT: UConn a unanimous No. 1 in preseason AP Top 25 women's hoops poll; Texas is No. 2, Baylor No. 3