Celtics Send Message to Derrick White Amid Trade Rumors originally appeared on Athlon Sports.

The Phoenix Suns are reportedly doing "background" work on Kristaps Porzingis as they evaluate their options this offseason.

Some of the teams that are expected to be very active in the offseason are last year's champions, the Celtics, and potentially the Kings are they look to rebuild their roster from a frustrating finish this year that saw them move on from star De'Aaron Fox.

For all of the talk about the Boston Celtics looking to make major changes to their roster this offseason, the number of quality players they might move on from seemingly keeps dwindling leading up to the start of free agency.

According to NBA insider Jake Fischer, the Kings are interested in kicking the tires on a Holiday trade. The Kings traded De'Aaron Fox last season. With the Kings in the market for a new starting point guard, Holiday could be the answer to their issues. They are a team that is caught in the middle, but they are still trying to win.

Yahoo Sports' Kevin O'Connor believes that the Celtics don't want to trade Jaylen Brown and Derrick White, but will listen in on offers.