The 30-year-old Czech made the announcement on social media Monday, calling their partnership 'an incredible time' and praising her coach as 'one of the best coaches out there.'
Serbia's Novak Djokovic went past Roger Federer's tally of 20 grand slam titles, clinching his 21st grand slam title after defeating Australia's Nick Kyrgios in the Wimbledon men's singles final on Sunday.
The No. 17 seed Rybakina created history by becoming the first-ever Asian Wimbledon champion, defeating Jabeur of Tunisia in the final in of women's singles category.
The Aussies, who saved eight match points across two matches in reaching the championship match, recovered an early break in the fifth set against Nikola Mektic and Mate Pavic in a thrilling 7-6(5), 6-7(3), 4-6, 6-4, 7-6(10-2) triumph.
With this, she also became the first-ever Kazakh Grand Slam singles champion, defeating her Tunisian opponent by 3-6, 6-2, 6-2 in a final that lasted for 1 hour, 48 minutes
The 35-year-old is striving to grab a seventh Wimbledon crown and 21st major title as he aims to close the gap on 22-time Grand Slam champion Rafael Nadal.
Playing just their third tournament together as a team, Zhang and Mertens needed one hour and 42 minutes to successfully fend off a comeback by the Americans 6-2, 3-6, 6-3.
Nadal produced another dramatic show on Wednesday at Wimbledon, where the Spaniard held off a high-powered performance from Taylor Fritz to reach the semi-finals in London.