Antonia Lewin-LaFrance is a Canadian sailor competing in the 49erFX event. Lewin-LaFrance competes in the event with her sister, Georgia Lewin-LaFrance. Lewin-LaFrance was born in Montreal, Quebec, and raised in Chester, Nova Scotia. From Wikipedia
After six days of intense competition in Thessaloniki they now target a medal at the 2028 Los Angeles Olympics.