Bulldogs recall Keath, Weightman for grand final as Demons remain unchanged

The Western Bulldogs have brought Alex Keath and Cody Weightman back into their line-up for the grand final against Melbourne, with Ryan Gardner and Laitham Vandermeer both dropped.  Key points: Keath has recovered from hamstring tightness to be passed fit for the grand final Weightman missed the preliminary final because of…