Stakusic upsets Ostapenko in Guadalajara Open quarterfinals

In a thrilling match at the Guadalajara Open, teenager Marina Stakusic achieved a significant milestone by defeating top-seeded Jelena Ostapenko. The match, held on Thursday, showcased Stakusic's resilience as she fought off four match points while trailing 4-0 in the decisive third set. Despite losing the second set, she managed to secure a victory with a final score of 6-3, 5-7, 7-6 (0). This win marks Stakusic's first career victory over a top-20 player, highlighting her potential in the sport. Stakusic, who entered the tournament as a wild card, previously defeated Olympic semifinalist Anna Karolina Schmiedlova in the opening round. Her performance against Ostapenko, who is ranked 12th and has a Grand Slam title to her name, underscores her growing prowess on the court. The match was particularly challenging for Ostapenko, who struggled with her serve, recording 17 double faults throughout the contest. Following this victory, Stakusic is set to face fifth-seeded Magdalena Frech in the quarterfinals. Frech advanced after overcoming Ashley Krueger in a three-set match. The tournament, taking place on hard courts at the Complejo Panamericano de Tenis in Guadalajara, has seen several upsets, with Stakusic's win being one of the most notable. As the competition progresses, Stakusic's performance will be closely watched, as she aims to continue her impressive run in the tournament and further establish herself in the professional tennis circuit.