image/svg+xmlOpenclipartAmerican Football2006-12-23T20:53:04an icon of an american football from a U.S. patent drawinghttps://openclipart.org/detail/2236/american-football-by-johnny_automaticjohnny_automaticactivityballexternalsourcefootballgameiconrugbysportusptoworldnewsworldnews2014worldnews2014-02-02