Anyway, it is always a joy To find references to lefties from the ancient world. I saw this (probably 2nd C AD) funerary inscription during the week in the University College Dublin Classics Museum. I thought it might be a bit of inspiration for all those gladiator fans out there.
TO THE SPIRITS OF THE DEPARTED
AND TO LYCUS
A LEFT-HANDED MURMILLO
WHO OBTAINED HIS FREEDOM AFTER IIII FIGHTS.
LONGINAS, A FREEDMAN AND SECUTOR
SET THIS UP FOR HIS WELL-DESERVING COMRADE