'Undecided' Barry Geraghty has Grand National selection dilemma at Aintree

Barry Geraghty admits "it's a tricky one" as he ponders between More Of That and Cause Of Causes as his mount in the Randox Health Grand National at Aintree on Saturday.

JP McManus' retained number one rider, who only returned from injury on Sunday, is likely to delay his decision until as late as possible.