Popsugar Health & Fitness Summer Olympics 2021 Lydia Jacoby Wins 100m Breaststroke Olympic Gold Medal 17-Year-Old Lydia Jacoby of Team USA Wins Her First Olympic Gold Medal in the 100m Breaststroke 27 July 2021 by Angelica Wilson View On One Page Photo 1 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 2021 Olympics: Team USA's Lydia Jacoby & Lilly King's Warm Hug After Getting Medal Winning Results Previous Next Start Slideshow Summer Olympics 2021AthletesSportsOlympicsSwimming