Throughout the Battle of Marineford, Whitebeard received 267 sword wounds, 152 gunshot wounds and 46 wounds from cannonballs — adding up to a total of 465 injuries at the time of death. Despite this, there was not a single scar on Whitebeard’s back showing cowardice.
In manga, Whitebeard lost half of his face in the fight, but that wasn’t so in the anime.
