I don't think this is exactly a teamup.
Chapter structure seems to indicate the following and seems to be titled about Zoro (according to Marco's description of him):
- At some point, King joined Queen and are overwhelming Sanji.
- Perospero also tried juming in.
- Neko stopped Perospero
- King at one point notices Zoro, tries to attack him, Marco blocks
- Zoro recovers
- Both Zoro and Sanji attack King and Queen in one double spread. This may be both attacking both or it may be Zoro attacking King/Sanji attacking Queen/etc on a double spread individually
However, this just seems like a complete transition for their main fights coming up, and also not exactly what's coming for 1023. Oda still needs to address like 5-6 other fights before he can return to these 2 and have them win. Most notably, Jack probably needs to go down first. Other than that, Perospero/Fukurokuju are also an issue to be dealt with, as with 4 additional Numbers, Hawkins/Apoo, and whatever other curveballs the arc throws at us