Gladiator fights and Chariot races

An online crossword puzzle with 5 words. Play it free at AgileCrosswords.com.

Clues

King of Greece (1868-1923)
An oval in the middle of an ampitheater for Gladiatoral Combats and other performances
Man taught to fight in arenas for entertainment
An ancient ampitheater in Rome
Used in Ancient Egypt,Greece, and Rome for racing,hunting,and wars