What is the nationality of Łukasz Kubot's regular doubles partner, Marcelo Melo?
Spanish
Brazilian
Argentinian
Swedish
Answer
Marcelo Melo is a Brazilian professional tennis player. He has been playing with Łukasz Kubot as his regular doubles partner since 2010. They have won six Grand Slam doubles titles, including the French Open in 2017 and the US Open in 2018.