Der erste Mundschutz

[Sullivan]

Vor 1902 muss es ziemlich hart gewesen sein zu trainieren und zu kämpfen:

"In 1902, a London dentist by the name Jack Marles invented the first
mouth guard for boxers. The mouth guards were basically designed for
training sessions. In 1913, Welterweight fighter Ted "Kid" Lewis
became the first boxer to use a protective mouthpiece in the prize
ring. The mouthpiece soon became popular and gained acclaim in the
sport of boxing."

Quelle: History Of Boxing

Gruß, Sullivan