Foul-mouthed British chef Gordon Ramsay refuses to comment on reports that he has been cheating on his wife, Tana, for seven years with a "professional mistress" named Sarah Symonds.
Tabloid News of the World says the affair is still on: Unnamed sources say Symonds, 38, who has written a manual for women who want to be mistresses to married men, met Ramsay at a London hotel.
