I'd like to see Luffy, Jinbe, and Yamato hold down Big Mom until the situation improves in numbers.
This chapter started the battle although one vs one matches aren't set up. I think this will be a large brawl until close to the end. So far I see:
S tier
Kaido, Big Mom
A tier
King, Queen, Jack
B tier
Apoo, F5, Numbers (1-10?)
Vs
A tier
Luffy, Zoro, Kid, Yamato, Jinbe, 5 Scabbards, Sanji
B tier
Franky, 4 Scabbards, Killer, Hyo, Sulongs
Pretty even, though 987 should at least end with the emperors stomping a mudhole