They will have to come on amphibious ships of which they only have a few serviceable ones remaining. There is no viable land route.
The ships will likely be destroyed long before they make landing, as they have to pass Snake Island under Ukraine control.
RuZZians going to take Odesa?
Hahaha. Hohoho.
Only thing funnier than that is the whipping hardspunned took over the past 24 hours.
Hahaha. Hohoho.
I think Russia has collaborators in place at strategic locations in the city.