As the tennis world headed stateside for the summer, an intriguing sub-plot was developing amidst the hunt for trophies.

Serena Williams had reigned supreme atop the rankings since February 2013, however, she faced an unexpected challenge to due to the rapid emergence of Angelique Kerber. At Wimbledon, Williams kept the upstart in check, yet maintaining the status quo over the summer months proved an altogether sterner test.

Golden Girl Puig

This was by no means the only story of the summer. The Rio Olympics produced a tennis tournament befitting the world’s greatest sporting stage and a gold medalist who made waves far beyond the Copacabana.

Monica Puig went into the Games on the back of a quietly impressive year on tour. What followed, though, must have been beyond her wildest dreams. Playing the tennis of her young career, the Puerto Rican swept into the semifinals – taking out Garbiñe Muguruza for the loss off two games along the way – where she produced a rousing finale to see off Petra Kvitova in three rollercoaster sets.

With the most improbable of victories – no Puerto Rican athlete had ever won Olympic gold – now within reach, Puig would not be denied, powering past Kerber, 6-4, 4-6, 6-1, to create history.

New Queen In Queens

In Cincinnati, Kerber tasted further disappointment, narrowly missing out on claiming the No.1 ranking after losing to an on-song Karolina Pliskova in the final. If this smarted with the German, she hid it well at the US Open, where she cantered through the early rounds to raise the possibility of a final showdown with Serena for all the marbles.

Surprisingly, it was Serena that faltered, failing to make the date when she was outgunned by Pliskova in the semifinals. This ensured Kerber would rise to the summit of the rankings, regardless of the result in the final. The German marked her coronation in fitting fashion, lifting her second Grand Slam with a thrilling 6-3, 4-6, 6-4 victory on Arthur Ashe.

“It’s always tough to play against her,” Kerber afterwards. “I was trying to stay in the moment, be aggressive, I was just trying to enjoy the final. It’s an amazing stadium. It means a lot to me. When I was a kid, I was always dreaming to be the number one player in the world and to win Grand Slams, and today’s the day.” 

Elsewhere…

Interspersed between Wimbledon and the start of the North American hardcourt stretch was the chance for success at a couple of tennis’ less celebrated venues. Simona Halep, Viktorija Golubic and Laura Siegemund were among those to grasp the opportunity for silverware, triumphing in Bucharest, Gstaad and Badstad, respectively.

As usual, the US Open build-up began in Stanford, where Johanna Konta took home the trophy after defusing Venus Williams in an entertaining final. Over in Washington DC, Yanina Wickmayer delivered a reminder of her potential, before the WTA headed across the border for an entertaining – and unpredictable – Rogers Cup, eventually won by a resurgent Halep.