William Byron confident he can negotiate steep learning curve as Cup rookie Unknown 01:10 William Byron has been a quick study at every previous level of racing. He expects more of the same as he competes at stock car racing's highest level for the first time. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsNo Indian in Hockey Star Awards; Van Doren Wins DoubleFormer Real Madrid Man Clarence Seedorf to Coach DeportivoFIFA World Cup Referees Gather in Qatar for SeminarMore Russian Athletes Appeal Pyeongchang Exclusion to CASEvidence Against Russian Athletes Strong Despite CAS Blow: IOC1958 Munich Air Crash 'Ingrained' in Manchester United DNA
