There is a reason why Oda introduced 9 Vice Admirals, Lucci already got his moment of shine already and even though some of us were joking about Zoro fighting Luffy's leftover earlier in the thread.
But in truth, it does feel weird for Zoro to have a full fight against a character who we have already seen in combat.
This makes me think that three things might happen:
1. Zoro easily defeats Lucci
2. One of the Vice Admirals comes in and knocks Lucci out
3. Someone comes in and imprisons Lucci in a bubble similar to how Kaku got imprisoned
Once Lucci is quickly out of the way, I think that's when Oda will probably have Zoro fight his true main opponent which will be one of the Vice Admirals and we all know which one.