More infoLewis Hamilton has shared the devastating news that his beloved dog Roscoe passed away in his arms on Sunday. Taking to Instagram, Hamilton disclosed that he had been compelled to make the "hardest decision of my life" and put his 12-year-old companion to sleep. "After four days on life support, fighting with every bit of strength he had, I had to make the hardest decision of my life and say goodbye to Roscoe. Bringing Roscoe into my life was the best decision I ever made, and I will forever cherish the memories we created together. Hamilton is gearing up to get back behind the wheel of his Ferrari for the upcoming Singapore Grand Prix this weekend.