In Europe , racism generated plenty of unwanted headlines throughout 2013 - a year which featured two walk-offs involving famous Italian side AC Milan . NFL Committee to decide on whether to replace penalties with on - pitch penalties . Players guilty of abusive conduct could be penalized 15 points . Decision to change rules could take place as early as next month . This change follows Miami Dolphins scandal of last year .
NFL Committee to decide on whether to replace penalties with on - pitch penalties . Players guilty of abusive conduct could be penalized 15 points . Decision to change rules could take place as early as next month . This change follows Miami Dolphins scandal of last year .