Tank along with Yusei Fudo, Jack Atlas, Rally Dawson, Blitz and Nervin lived together in Satellite. Jack left the group after having differing goals with Yusei. He works along with Nervin and Blitz in a factory.
He isn't shown to be very Intelligent.
Yu-Gi-Oh! 5D's (Anime)
Fortune Cup arc
Tank, Nervin and Blitz are first seen watching the Turbo Duel between Jack Atlas and Hunter. Before Yusei comes in to work on his Duel Runner. He along with Nervin and Blitz are provoked into a fight by Lenny and his gang.
Later He, Rally, Blitz and Nervin are captured by Yliaster. They were held captive to force Yusei to enter the Fortune Cup Touranment. After Yusei made it to the finals, Jack ordered that they be released, saying Yusei wasn't going to run away. Rally and his friends are set free in a scrapyard with a monitor to watch the Fortune Cup final. They are surprised to see Yusei is dueling Jack and that Yusei now has a criminal mark.
Dark Signers arc
After Yusei's Duel with Kalin Kessler, he and the others go and see Yusei to make sure he's alright, and find out by turning him over, that he sees a large metal shard impaled into his stomach. After Crow Hogan takes Yusei away to get medical treatment. He, Blitz, Nervin, and Rally take Yusei's practically demolished Duel Runnner out of the B.A.D area. but catches a cold,and runs into some trouble along the way. Luckily Blister finds, and saves them. They later go to where Yusei is being treated. When the black cloud that envelopes satellite comes he disappears.
It is later found out from Rally that he was sacrificed to an Earthbound Immortal. After Yusei and Roman's second duel ends, he, together with most, (if not all) people from Satellite sacrificed to the Earthbound Immortals is resurrected.
Ark Cradle arc
In episode 150, he's seen cheering Yusei on.
- Japanese : Tomohiro Oomura
- English : David Wills
all information on Tank came from http://yugioh.wikia.com/wiki/Tank