Table:
text: 2008 Grand National
Competitors and betting
Competitors and betting
SP Number_ Horse Age Handicap_st_lb Jockey Trainer Owner_ Colours Finishing_position
66/1 20 Joacci 8 10-13 Johnny Farrelly David Pipe David Johnson Blue, green sleeves, white cap with green spots Fence 20
66/1 3 Knowhere 10 11-11 Joe Tizzard Nigel Twiston-Davies H. R. Mould Green with white stars and star on cap Fence 25
66/1 30 Naunton Brook 9 10-10 Andrew Tinkler Nigel Twiston-Davies David Langdon Navy and green stripes, red cap with navy star Fence 19
100/1 25 Bob Hall 7 10-11 Noel Fehily Jonjo O`Neill J. P. McManus Green and orange hoops, blue cap Fence 19
100/1 2 Hi Cloy 11 11-12 Tom Doyle Michael Hourigan Susan McCloy White with red belt and striped sleeves, white cap 11th
100/1 31 Tumbling Dice 9 10-10 Tom Ryan Tom Taaffe John Donegan Black with red hollow square and checkered cap Fence 3

Question: What is the horse's handicap at the 2008 Grand National?

Question: What colors does David Langdon use at the 2008 Grand National?