A new scan for the next couple of episodes:
Which...actually has pretty much no information. Really just about Gokuu remembering the tournament, him going to talk to Omni-King about it, and the revelation of something "astonishing" (which, I'm pretty sure, refers to losing universes being destroyed).
In other news of things that don't tell us anything we didn't already know, there's also the summary for 77 on FujiTV's site:
平和な日々が続き、悟空は体がなまっていくのを感じていた。修行のためビルスの星を訪れた悟空は、そこで全王と武道会を開く約束をしていたことを思い出す。
Time continues to pass peacefully, and Gokuu feels his skills have grown rusty. He visits Beerus' planet to train, and while there remembers Omni-King's promise of holding a tournament.
I guess as the weeks go on and more of the usual TV listings come out we'll see if they're planning to keep a pretty tight lid on spoilers (other than the basic things about the setup that we already know). It was pretty exciting to watch the last arc not knowing much about what would be happening in upcoming episodes, so I kinda hope they'll be vague for this arc too so we can be surprised!