Diggs-Kerryon Trade

Im in a 10 team full PPR and just offered this trade to the Diggs owner, Im interested in the possible upside of Diggs and also in getting Ingram since I have Lamar

Kerryon, mclaurin, john brown for
Diggs, Ingram, Marvin jones

Was hoping to get some advice, my roster looks like this

QB Lamar, J allen
RB Kerryon, ekeler, m gordon, jacobs, montgomery, carson, penny
WR Julio, davante, mclaurin, brown, gallup
TE Hooper