OL Tommy Doles, WR Flynn Nagel, and P Jake Collins have all received rookie mini camp invitations from NFL teams! Congratulations boys and time to prove the doubters wrong 🤫 #ProCats - - - (Photo credits: Northwestern Athletics) - - - #B1GCats #draft #nfldraft2019 #nfldraft #nufootball #football #windycity #chicago #northwesternwildcats #northwestern #purplepride #evanston #illinois #bigten #nfl #college #cfbplayoff #wildcats #gocats #B1GFootball #northwesternsports #nu #northwesternuniversity #claytonthorson #fightforvictory #packers #giants