Worstgen
Cinera
Smoker was able to block some of Law's slashes (without koka) in a smaller room, while Vergo (with superior haki to Smoker) and Koka got bisected by Law.
Finalbeta
Yes this might have been stated too, it was pretty logical either way
Zenos7
dunno, might be
ShishioIsBack
When did smoker block Law slashes?