Lewis Hamilton revealed he has been lifted by the "overwhelming" support he has received following the death of his dog Roscoe . The seven-time Formula 1 champion made the difficult decision to put the bulldog to sleep on Sunday night after his heart stopped and he slipped into a coma whilst receiving veterinary treatment. Hamilton adopted Roscoe as a puppy in 2013 and frequently brought him along to F1 circuits. His final appearance was at the British Grand Prix in July, having recovered from