Sellers around the NHL from Philadelphia to San Jose, Mikko Rantanen and the defending Stanley Cup champion Florida Panthers were winners at the trade deadline.

Let's take a look at which NHL teams improved the most, which took the biggest chances and which fell flat on its face on deadline day.

March 4 — "All options are on the table" for longtime Islanders C Brock Nelson ahead of Friday's deadline, The Athletic reported, including a trade, extension or no movement at all. Nelson, who has spent his entire 12-year career with the Islanders, is set to be an unrestricted free agent in the summer.