riddle in saturdays sun newspaper

[telsean]

could someone solve this riddle please
my first is in the booth but not in the chair
my second is in red rum and also corbiere
my third is in canal turn but not melling road
my fourth is in bob champion but not the horse he rode (aldaniti)
my fifth is in the one who beat devon loch (fionavon)
and twice it appears in st valentines brook
my last is in hedgehunter but not in final bend
the man that you seek is an aintree legend

[jayworth4567]

Could it be Captain Becher? J

[alexanderd]

its Becher, ESB beat devon loch