More details of the chapter, thanks to redon from arlong park forums. Chapter is 17 pages
Chapter 1,165: “Echoes”.
Reader request in the cover: “Bepo laying comfortably with zeus as a pillow”. Oda added Law to the cover, and all of them are sleeping on top of a giant sheep.
Chapter starts where last one ended. Garp asked Roger if he can also hear Rocks voice. Then Roger and Garp attacked demon Rocks.
We see multiple pages of the battle. Roger and Garp’s attacks didn’t wound Rocks. This confrontation ended with a colossal clash that created a massive wave of supreme king haki. Roger and Garp crashed into the mountains. The clash split the sky over god valley.
Roger and Garp got up after the clash. Despite being wounded, they took off their jackets, ready to continue fighting. Two little den den mushi started ringing and they talked with their comrades.

Roger/Garp: “We will return!!!”
Garp: “Rocks… Roger… I was planning on putting both of you in cuffs on this island, but now…!!”
Roger: “And my original plan was to take Shakky and the treasures and get the hell out of here!!! Seems like we will have to team up huh?”
Garp: “Not my intention coming here at all!!! But I suppose leaving this fella to his own is out of the options!!!”
Then Roger and Garp attacked Rocks again. At the same time we see that Rayleigh reached their ship and brought Shakky to safety. Roger pirates arrived too with all treasures they could get.
We see Kyo telling his men to take the ship and leave the island. Shiki said too that this is the end of “Rocks pirates”.
Linlin and Kaidou were talking in other part of God Valley. They were fine despite Rocks attacks.
Linlin: “Listen now, Kaidou!! This is the “DEBT OF A LIFETIME”!! And I will make you pay me back one day!!!”
Kaidou: “Idiot!! I beat you in that competition for the fruit, that’s the simple truth Linlin!! Just you see!! I will establish a crew where violence is everything!!!”
Linlin: “Getting ahead of ourselves aren’t we!! You will never surpass me!!”
Streusen: “Linlin!! What are you doing!! We are leaving, take the treasures!!”
Linlin: “I will come to collect that debt one day.”
Kaidou: “And I will throw you back where you came from!!!”