Muhammad Ali’s refusal to sign his Vietnam-era military draft card upended the boxing champ’s life and added a powerful voice to the anti-war movement. Now that piece of history is coming up for sale.

This image provided by Christie’s Auction House shows Muhammad Ali’s draft card. Christie’s Auction House via AP Muhammad Ali’s refusal to sign his Vietnam-era military draft card upended the boxing ...

Muhammad Ali defined a generation of American sports with his athletic greatness, bravado, and political influence. Though he is not widely sought-after in the card hobby, his cards have seen a rise ...

Muhammad Ali’s refusal to sign his Vietnam-era military draft card upended the boxing champ’s life and added a powerful voice to the anti-war movement. Now that piece of history is up for sale.There’s ...

Rasheda Ali Walsh was trying and failing to fight off the tears. She was putting herself back in that hospital room in the Arizona desert, in early June of 2016, when her best friend was dying and ...

Muhammad Ali's refusal to sign his Vietnam-era military draft card upended the boxing champ's life and added a powerful voice to the anti-war movement. Now that piece of history is coming up for sale.

Muhammad Ali's refusal to sign his Vietnam-era military draft card upended the boxing champ's life and added a powerful voice to the anti-war movement. Now that piece of history is coming up for sale.

A pivotal piece of history, Muhammad Ali’s unsigned Vietnam-era military draft card, which profoundly altered the boxing legend’s life and amplified the anti-war movement, is now set to go up for sale ...