© 2026 ABC News

At the charity polo match where women deck out in casually chic outfits, Meghan sported a Shoshanna Gruss Ashland gingham-checked sleeveless sundress and go-to favorite Sarah Flint sandals.

Prince Harry and Prince William have been participating in a variety of charity polo matches to raise money for their various Royal Foundation charities, including Sentebale and Tusk Trust.

Guest Serena Williams has been waging a campaign for new mothers to retain their seeding status at Wimbledon after taking time off for motherhood.

3 days until #Wimbledon

Mood for the weekend.
Mood for Wimbledon.
One giant leap for womankind. pic.twitter.com/jBc1rm1YFh

— Serena Williams (@serenawilliams) June 29, 2018

Williams has won the singles championships at the All England Club seven times in her career and was ranked 25th in recognition of her achievements at the grass court tournament. She is currently ranked 183rd in the world after giving birth to her first child. Serena had withdrawn in the fourth round from the French Open due to a strained muscle after giving birth to her daughter less than a year ago.

","canonicalUrl":"https://abcnews.com/GMA/Culture/meghan-supports-harry-william-charity-polo-serena-williams/story?id=56293701","legacySlug":"/culture/story/meghan-supports-harry-william-charity-polo-serena-williams-56293701","noIndexNoFollow":false},"publishTime":"13:47","publishDate":"07-01-2018","updatedTime":"17:30","updatedDate":"07-01-2018","socialImage":{"alt":"The newly married Duke and Duchess of Sussex, Prince Harry and Meghan Markle, leave Windsor Castle in a convertible car after their wedding in Windsor, England, to attend an evening reception at Frogmore House, hosted by the Prince of Wales, May 19, 2018.","credit":"Steve Parsons/PA via AP, FILE","ratio":"16x9","url":"https://s.abcnews.com/images/Entertainment/prince-harry-meghan-markle-royal-wedding-1-ap-jt-180519_hpMain_16x9_1600.jpg","width":992,"height":558},"datePublished":"7/1/2018 13:47:05 GMT","video":{"live":false,"id":56293701,"headline":"Meghan joins Harry, William at charity polo","mediaAssetTitle":"DURAND_MeghanHarryPolo_180701","description":"Serena Williams and husband, Reddit founder Alexis Ohanian, joined as guests.","duration":"1:11","posterImg":{"url":"https://s.abcnews.com/images/GMA/default-img-undefined.png","width":608,"height":342},"video":{"feed":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2018/06/180628_vod_prince_william_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8"},"playlist":["133741861","133707237","133144263"]},"relatedItems":[{"contentType":"video","date":"June 10, 2026","headline":"NASA unveils Artemis III crew","section":"News","slug":"/video/133741861","id":"133741861","image":{"alt":"VIDEO: NASA unveils Artemis III crew","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/260610_gma_benitez_artemis_715_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: NASA unveils Artemis III crew","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/260610_gma_benitez_artemis_715_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/260610_gma_benitez_artemis_715_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/260610_gma_benitez_artemis_715_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/260610_gma_benitez_artemis_715_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/260610_gma_benitez_artemis_715_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/260610_gma_benitez_artemis_715_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/260610_gma_benitez_artemis_715_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/260610_gma_benitez_artemis_715_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/260610_gma_benitez_artemis_715_hpMain_1x1_1600.jpg"}}]}},{"contentType":"video","date":"June 9, 2026","headline":"Flash flood threat as dangerous weather on the move","section":"News","slug":"/video/133707237","id":"133707237","image":{"alt":"VIDEO: Flash flood threat as dangerous weather on the move","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/260609_gma_zee_weather1_707_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: Flash flood threat as dangerous weather on the move","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/260609_gma_zee_weather1_707_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/260609_gma_zee_weather1_707_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/260609_gma_zee_weather1_707_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/260609_gma_zee_weather1_707_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/260609_gma_zee_weather1_707_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/260609_gma_zee_weather1_707_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/260609_gma_zee_weather1_707_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/260609_gma_zee_weather1_707_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/260609_gma_zee_weather1_707_hpMain_1x1_1600.jpg"}}]}},{"contentType":"video","date":"May 20, 2026","headline":"Fashion mogul’s son arrested in father’s fatal fall","section":"News","slug":"/video/133144263","id":"133144263","image":{"alt":"VIDEO: Fashion mogul’s son arrested in father’s fatal fall","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/260520_gma_ally_fall3_732_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: Fashion mogul’s son arrested in father’s fatal fall","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/260520_gma_ally_fall3_732_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/260520_gma_ally_fall3_732_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/260520_gma_ally_fall3_732_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/260520_gma_ally_fall3_732_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/260520_gma_ally_fall3_732_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/260520_gma_ally_fall3_732_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/260520_gma_ally_fall3_732_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/260520_gma_ally_fall3_732_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/260520_gma_ally_fall3_732_hpMain_1x1_1600.jpg"}}]}}],"relatedContentSection":"news","schemaContent":{"name":"Meghan joins Harry, William at charity polo","description":"Serena Williams and husband, Reddit founder Alexis Ohanian, joined as guests.","duration":"1:11","uploadDate":"07-01-2018","publication":"07-01-2018","images":"https://s.abcnews.com/images/GMA/default-img-undefined.png","url":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2018/06/180628_vod_prince_william_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","contentUrl":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2018/06/180628_vod_prince_william_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","link":"https://www.goodmorningamerica.com/culture/story/meghan-supports-harry-william-charity-polo-serena-williams-56293701"}},"playlist":[{"id":"133929295","contentType":"story","section":"news"},{"id":"133958398","contentType":"story","section":"news"},{"id":"133882828","contentType":"story","section":"news"},{"id":"133810954","contentType":"story","section":"news"},{"id":"133779647","contentType":"story","section":"news"},{"id":"133810835","contentType":"story","section":"news"},{"id":"133749799","contentType":"story","section":"news"},{"id":"133777519","contentType":"story","section":"news"},{"id":"133748258","contentType":"story","section":"news"},{"id":"133730535","contentType":"story","section":"news"},{"id":"133712423","contentType":"story","section":"news"},{"id":"133694181","contentType":"story","section":"news"},{"id":"133688738","contentType":"story","section":"news"},{"id":"133616358","contentType":"story","section":"news"},{"id":"133616342","contentType":"story","section":"news"},{"id":"133522899","contentType":"story","section":"news"},{"id":"133584123","contentType":"story","section":"news"},{"id":"133579397","contentType":"story","section":"news"},{"id":"133482839","contentType":"story","section":"news"},{"id":"133390157","contentType":"story","section":"news"}],"kvps":{"pgtyp":"article","lang":"en","sp":"goodmorningamerica","programmatic":"true","bundleId":"com.abcnews"}},"analytics":{"accountID":"wdgnewwdgnewgmaweb","ns":"gma","pageName":"gma:culture:video","pageType":"video","globalSpecVersion":"v1.08","siteDifferentiator":"gma:site","tagID":"g_page01","userABCookie":"0","section":"culture","title":"Meghan joins Harry, William at charity polo","pubTime":"09:47","pubDate":"07-01-2018","modTime":"13:30","modDate":"07-01-2018","taxonomyTags":"none","id":56293701,"editorialOtherSubjects":"","wordCount":"none","columns":"none","authors":"","authorsUnit":"none","authorsBureau":"none","subBrand":"Good Morning America","provider":"Good Morning America","videoName":"Meghan joins Harry, William at charity polo","mediaAssetTitle":"DURAND_MeghanHarryPolo_180701","videoId":56293701,"mediaOnPage":"video","legacySlug":"/culture/story/meghan-supports-harry-william-charity-polo-serena-williams-56293701"},"taboola":{}},"request":{"headers":{},"httpVersion":"1.1","method":"GET","url":"/video/56293701","vary":{"host":"www.goodmorningamerica.com","cached":true,"path":"/video/56293701","forwarded-proto":"https","device":"desktop","userab":"0"}},"viewport":{"width":1260,"height":0},"user":{}};