It's Casillas vs Buffon - and it's up to you to decide the winner!We've compared their stats and their honours - just click on your favourite at the end of the video to vote. Who is the greatest goalkeeper of the modern era? Where else to find us:Click here to subscribe for free: http://www.youtube.com/thefootballdailyFacebook:http://www.facebook.com/footballdailyTwitter:https://www.twitter.com/footballdailyukGoogle+:https://plus.google.com/117089157219618408357