Stan Wawrinka, three-time Grand Slam champion, 39, defeated first seed Andrey Rublev in an incredible show of resiliency to advance to the 2024 Stockholm Open quarterfinals. Wawrinka, who is presently rated 217th in the world, achieved a noteworthy feat in this match by defeating the seventh-ranked Russian and winning 7-6 (7/5), 7-6 (7/5). Stan Wawrinka…