According to the Mirror, Hamilton tweeted to fans pleading them to say a little prayer for his little buddy, who arrived in time to watch the Belgian Grand Prix.
The racer had got a pole position at the Belgian race and he wanted Roscoe to be there to give him a big cuddle because he was completely smitten with his dog, the report said.
Lewis is said to rely on Roscoe for comfort since his split with X Factor star Nicole Scherzinger, the report added.
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