The fight was unfinished, however the outcome isn't debatable anymore... not after how hard Lucci got clowned on last chapter tbh.
But let me throw in a different perspective... just think about it.
Had Jinbe not stopped Zoro there and Lucci was fully knocked out... who's gonna tell Mars about the Seraphim and the Satellites? Imo, that is why Oda had Jinbe stop the fight and take Zoro away, so that Lucci can stay up to give that info to Mars.
Make no mistake though, that panel where Lucci has 3 lines on his body... that tells everything about Zoro. Especially when Lucci was looking like this, post fighting Nika.