Trevor Ariza going to Wizards, Austin Rivers to Suns, and Oubre to Grizzlies as part of three-team deal, per @wojespn pic.twitter.com/rY7OmSuvax
— Yahoo Sports NBA (@YahooSportsNBA) December 15, 2018
A Grizzlies source confirms it's MarShon Brooks in the deal.
— Chris Herrington (@HerringtonNBA) December 15, 2018