the jockey was due to partner last year 's cheltenham gold cup winner in the crabbie 's grand national at aintree , but suffered multiple injuries when coming to grief in a fall from bursledon in a handicap hurdle the previous day .
mcnamara remains in the mater hospital in dublin and despite still having no feeling in his legs .
robbie mcnamara broke eight ribs , cracked six vertebrae and has no feeling in his legs .