AFL round 21 teams and expert tips: Pies, Cats both lose crucial stars for MCG blockbuster

COLLINGWOODB: B.Frampton, J.Howe, H.PerrymanHB: D.Houston, J.Daicos, I.QuaynorC: J.Crisp, E.Allan, P.LipinskiHF: L.Schultz, N.Long, B.McCreeryF: A.Anderson, D.McStay, T.MembreyR: D.Cameron, N.Daicos, J.De GoeyI/C: S.Pendlebury, S.Sidebottom, C.West, H.Harrison, L.PuncherEMG: S.Swadling, L.Sullivan, M.PodhajskiIN: L.SchultzOUT: B.Maynard (injured)GEELONGB: T.Stewart, C.O’Sullivan, M.O’ConnorHB: Z.Guthrie, J.Henry, T.BruhnC: O.Dempsey, B.Smith, M.BlicavsHF: G.Miers, O.Henry, B.CloseF: S.Mannagh, S.Neale, J.PolkinghorneR: M.Edwards, T.Atkins, O.MullinI/C: J.Clark, L.Humphries, J.Worpel, J.Martin, O.WiltshireEMG: J.Bowes, S.De Koning, M.KnevittIN: J.MartinOUT: P.Dangerfield (managed)Keep up to date with the best AFL coverage in the country. Sign up for the Real Footy newsletter.