Not sure there was a clear winner tonight.
Maybe winners: Booker (at least in his exchange with Biden), Gabbard, Yang, Inslee (the last three gave good answers when called on, but not sure how much they stood out)
Not sure: Harris (consistent but not nearly as strong as last time), Biden - he needed to do a lot better, but he got a LOT of blows, and I think he mostly stood up to them. Just don't think he came across as very impassioned, but was better than last time.
Gave it a good shot - Gillibrand
Didn't stand out hugely: Bennett (but I liked what he had to say), Castro (surprisingly given how much he stood out last time)
Loser: De Blasio (but I don't think he was a clear loser, some of his answers were okay)
Overall, I didn't feel ANY of them stood out as much as they could have, one way or the other.
(Made some revisions.)