Here are some other links if you want to learn more
The Roman Gladiator
http://penelope.uchicago.edu/~grout/encyclopaedia_romana/gladiators/gladiators.html
The Colosseum: Emblem of Rome
http://www.bbc.co.uk/history/ancient/romans/colosseum_01.shtml
Gladiator Weapons
http://www.tribunesandtriumphs.org/gladiators/gladiator-weapons.htm
Roman Gladiator Armor
http://www.tribunesandtriumphs.org/gladiators/roman-gladiator-armor.htm
Roman Gods
http://www.unrv.com/culture/major-roman-god-list.php
The Roman Gladiator
http://penelope.uchicago.edu/~grout/encyclopaedia_romana/gladiators/gladiators.html
The Colosseum: Emblem of Rome
http://www.bbc.co.uk/history/ancient/romans/colosseum_01.shtml
Gladiator Weapons
http://www.tribunesandtriumphs.org/gladiators/gladiator-weapons.htm
Roman Gladiator Armor
http://www.tribunesandtriumphs.org/gladiators/roman-gladiator-armor.htm
Roman Gods
http://www.unrv.com/culture/major-roman-god-list.php