Michael Phelps' illustrious swimming career came to a conclusion after he competed in the men's 4x100 medley relay at the 2016 Rio Olympics. Phelps earned his 23rd and final Olympic gold medal in the event alongside Ryan Murphy, Cody Miller, and Nathan Adrian. The American squad defeated the British and Australian teams after clocking an impressive time of 3:27.95 to register an Olympic record.
Phelps swam the butterfly leg of the 4x100 medley relay and clinched the lead from the British squad by clocking the lap with 50.33 seconds. In an interview with telegraphindia.com after his last Olympic gold medal, Phelps reflected on the emotional moments he experienced before competing while highlighting the last warm-up. He further stated that the victorious race was a perfect way to end his career.
"I walked to the pool on Saturday night and I almost felt like crying - the last warm-up, the last time putting on a suit, the last time walking out in front of thousands of people representing my country," Phelps said. "This is the way I wanted to finish my career."
At his final Olympics, Michael Phelps won five gold medals in 200m butterfly, 200m medley, 4x100m freestyle, 4x200m freestyle, and 4x100m medley.
Michael Phelps once reflected on his remarkable swimming career after retirement

After his career, Michael Phelps clinched 28 Olympic medals, becoming the most decorated Olympian. In an interview with Time in 2016, he reflected on his legedary career and expressed his satisfaction, stating he achieved every feat he had put his mind to.
“I’ve been able to do everything I ever put my mind to [doing] in the sport,” Phelps said. “I’ve had 24 years in this sport and I’m happy with how things finished. When I came back after 2012 I didn’t want to have ‘what ifs’ 20 years later. Being able to close the door on this sport how I wanted to — that’s why I’m happy now.”
Phelps added:
“Just being able to finish this way is special because now I’m able to start the next chapter in my life. This is just the start of something new.”
After making his Olympic debut at the 2000 Sydney Games as a 15-year-old, Michael Phelps wrapped up his career with 39 world records, 29 of which were individual records.