Trade Offer Validation

I’ve been offered Antonio Brown and a 2019 2nd for Christian McCaffrey and Sterling Shepard and my 2019 1st

Dynasty, 10 keepers, 1 PPR WRs, 0.5PPR RBs

I have Dalvin Cook, Joe Mixon, Royce Freeman, and Duke Johnson as my RBs, as well as Latavius Murray to handcuff Cook’s ACL.