Another Olympic champion stands between Alexandra "Alex" Eala and a second consecutive WTA Tour quarterfinal appearance. Despite the physical toll of a grueling schedule, the 21-year-old Filipina — already the first player from the Philippines to win a WTA Tour title and crack the WTA Top 100 — remains undaunted as she pursues back-to-back WTA Tour titles.

"I am as tired as one can be at this stage. You can imagine a lot of matches but that's the job. I'm ready," Ms. Eala declared ahead of her Round of 16 clash with 2020 Tokyo Olympics gold medalist Belinda Bencic of Switzerland.

The world No. 20 confirmed her right ankle is fine following a minor tweak in the Round of 32. She is set to face the world No. 14 Swiss player at 8:10 a.m. on Monday (Manila time) in their first career meeting, with a berth in the Last 8 of the WTA 1000 National Bank Open (NBO) in Toronto, Canada, on the line. The WTA 1000 tier sits just below the four Grand Slams and the season-ending WTA Finals, making it one of the most prestigious stops on the women's circuit.

The winner advances to face either world No. 4 Coco Gauff of the United States or world No. 89 Alina Korneeva of Russia.

Ms. Eala arrives at the sold-out Sobeys Stadium carrying significant momentum, riding a seven-match winning streak — the longest of her career and the longest active run on the WTA Tour.

Neither an ankle concern, fatigue from her eighth match in the past week, nor the challenge of facing a 10-time WTA champion has dimmed her resolve to keep winning, particularly in a scenario she has navigated before.

In Washington, D.C., Ms. Eala completed one of the most impressive runs for a maiden WTA Tour title, which included a 4-6, 6-4, 6-1 victory over 2024 Paris Olympics champion Zheng Qinwen of China. She went on to defeat the reigning champion, the WTA Tour Finals champion, a four-time Grand Slam champion, and an 11-time WTA champion in succession to claim the title.

"I have high hopes for the rest of the tournament. I'm super excited. It's going to be the first time that I'm facing Belinda (Bencic)," added Ms. Eala, who fought through injury to secure a 6-3, 5-7, 6-4 victory over WTA No. 70 Caty McNally of the United States in the Round of 32.

Ms. Eala said she landed awkwardly on her right foot after a forehand return while leading 3-2 in the second set, prompting a medical timeout. Although she showed grit to reach match point, the minor injury contributed to a 5-7 second-set loss.

Buoyed by a predominantly Filipino crowd, Ms. Eala regrouped with a 3-1 start in the decider and weathered repeated rallies from Ms. McNally, who entered the match on the heels of a major upset over Wimbledon champion and world No. 7 Linda Noskova of Czechia.

The match marked Ms. Eala's third consecutive three-set marathon, following her 4-6, 6-4, 6-0 triumph over world No. 3 Jessica Pegula of the United States to capture her first WTA Tour title at the Mubadala DC Open, and a 6-1, 4-6, 6-2 win over world No. 71 Alycia Parks of the United States in Round 2 in Toronto.

In between her singles matches, Ms. Eala also competed in doubles, teaming up with American legend and former world No. 1 Venus Williams. The pair suffered a 6-4, 6-3 loss to Russia's Ludmila Samsonova and Japan's Miyu Kato, resulting in an early doubles exit.

Ms. Eala, who received a first-round bye as the No. 25 seed in Toronto, aims to display the same resilience against Ms. Bencic, who advanced with a hard-fought 6-7 (5-7), 7-6 (7-4), 6-4 victory over world No. 110 Taylor Townsend of the United States (doubles No. 2). Ms. Bencic, a former world No. 4 and 2019 US Open semifinalist, has been climbing back up the rankings since returning to competition in 2025 after giving birth to her first child.

"Of course, Belinda has accomplished so much in tennis. I remember watching her win the Olympic medal. I'm excited for another match. I'm going to do my best to recover and start again from zero," Ms. Eala said, crediting her support team for facilitating her recovery between matches.

— John Bryan Ulanday