German tennis star Alexander Zverev has earned more than $11 million (approx Rs 75crore) in prize money so far. On Sunday, he got asked about how he spends his earnings after winning the Citi Open final.

He replied: "I buy my dog [Lovik] a lot of toys. I tried to buy an apartment in Monaco, but that hasn't really worked out. I'm not rich enough for that." Zverev is often seen sharing pictures of Lovik with his 5,50,000 Instagram followers. Lovik is Zerev family's pet dog and apparently the tennis star considers himself as the dog's father.