Trade Idea?

I’m trying to acquire a rb1 as a security for Gordon, his injury has become worrisome. I’m in an 8 team standard scoring league. My roster is
Qb: Rodgers
Rbs: Freeman, Gordon, Cohen, Ingram, Doug Martin, and Buc Allen
WRs: Michael Thomas, Brandin Cooks, Davonte Parker, Jj Nelson

I’m thinking to offer a team that needs wr production any one of my receivers and Buc Allen for Fournette of Shady. Any thoughts?