Marvel Studios have released an official synopsis for director Taika Waititi's "Thor" feature, "Thor: Ragnarok", loosely based on Marvel Comics' "Planet Hulk" storyline, showcasing 'Bruce Banner' aka 'Hulk' as a gladiator on the planet 'Sakaar':

Thor: Ragnarok is directed by Taika Waititi, starring Chris Hemsworth, Tom Hiddleston, Cate Blanchett, Idris Elba, Tessa Thompson, Karl Urban, Mark Ruffalo and Anthony Hopkins.

Click the images to enlarge and Sneak Peek "Thor: Ragnarok"...
>Hello from the set of #Thor3! As you can see, I've got my hands full. It ain't easy being green....@thorofficialhttps://t.co/PnYTnX8n96— Mark Ruffalo (@MarkRuffalo) July 12, 2016