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Ekaterina Makarova was Vesnina's doubles partner with whom she achieved the world No. 1 ranking. Together, they formed a formidable partnership, winning several major titles including the French Open in 2013 and the WTA Finals in 2016. Their success was built on their strong chemistry and complementary playing styles, with Vesnina's powerful serve and groundstrokes combining effectively with Makarova's consistency and versatility.