Messi, Ronaldo & the Top 20 scorers of 2017 Unknown 02:48 Ahead of the unveiling of the Goal 50 on Tuesday, we run through the most prolific players from across the globe since the turn of the year Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsChampions League: Barcelona look to exorcise ghost of Rome as tricky trip to Lyon looms in first leg of last-16 clashArjun Maini interview: Indian racing ace on decision to switch to endurance racing, road ahead to Formula One and moreIndonesia submits formal bid to host the 2032 Olympics after winning praise for hosting last year's Asian GamesI-League: Minerva's petition against AIFF likely to come up for hearing in Delhi High Court on FridayChampions League: Pep Guardiola relishes quadruple quest as Manchester City seek to conquer EuropeCaster Semenya vs IAAF: South African Olympic champion releases list of experts she will call in her appeal at CAS