Is Melvin Gordon back?

I’m thinking of trading Singletary and AJ Green for Mahomes and Mack, but I’m unsure if it’s worth losing Singletary. Is Melvin Gordon worth playing weekly at this point or should I still be skeptical? I currently stream Josh Allen and Kyler Murray depending on matchups and other RB’s are Dalvin Cook, Melvin Gordon, James White, Matt Breida and Singletary. Worth it to give up Singletary for this? I don’t really need AJ Green even if he plays since I have Amari Cooper and Cooper Kupp plus thielen on my bench (injured…now or else I would do this trade in a second)