Resource Literature:
The Ring, www.ringtv.com/501969-muhammad-ali-global-icon/
THE FIGHT CITY, www.thefightcity.com/top-12-reasons-muhammad-ali-forever-the-greatest-cassius-clay-joe-frazier-george-foreman-boxing/
BBC Sport, www.bbc.com/sport/boxing/36452615
Quora, www.quora.com/Why-is-Muhammad-Ali-widely-loved-and-respected-by-everyone
The Ring, www.ringtv.com/501969-muhammad-ali-global-icon/
THE FIGHT CITY, www.thefightcity.com/top-12-reasons-muhammad-ali-forever-the-greatest-cassius-clay-joe-frazier-george-foreman-boxing/
BBC Sport, www.bbc.com/sport/boxing/36452615
Quora, www.quora.com/Why-is-Muhammad-Ali-widely-loved-and-respected-by-everyone