Rafael Nadal, Coco Gauff, and Frances Tiafoe participated in the Tennis Plays for Peace charity event organized by the Australian Open on January 11, 2023, in support of Ukraine during the ongoing war.The star-studded lineup for the exhibition matches also included Andy Murray, Alexander Zverev, Maria Sakkari, Grigor Dimitrov, Alex de Minaur, and Ukrainian tennis players Marta Kostyuk and Dayana Yastremska.The noble cause, hosted by wheelchair tennis legend Dylan Alcott, saw a full house turn up at the Rod Laver Arena. The spectators witnessed some thrilling moments and great chemistry between the players.Here's a look at four of the best moments from the Tennis Plays for Peace charity event.#1 Rafael Nadal teams up with Marta Kostyuk and Maria SakkariRafael Nadal teamed up with Ukraine’s Marta Kostyuk and Greece’s Maria Sakkari to represent the blue team against Alex de Minaur, Grigor Dimitrov, and Dayana Yastremska of the Yellow team.TRAVEL&Sports@travel__SportsWhen 1GA sent @mariasakkari to 👁️ @RafaelNadal @marta_kostyuk #AusOpen #AO202311When 1GA sent @mariasakkari to 👁️ @RafaelNadal 😂👇 @marta_kostyuk 🎾 #AusOpen 🔜 #AO2023 https://t.co/RdNGRynKVvThe players took turns representing their respective teams in a doubles setting, and Rafael Nadal provided exceptional entertainment.In the first game itself, the players went all out and produced an incredible rally. Marta Kostyuk unfurled a successful tweener and Nadal ended the rally with a trick shot against de Minaur.#AusOpen@AustralianOpenAll fun and games for a good cause! To donate ukraine.unicef.org.au/t/tennis #AusOpen • #AO202323643All fun and games for a good cause! 🎾To donate 👉 ukraine.unicef.org.au/t/tennis #AusOpen • #AO2023 https://t.co/KMCTUOZFTjAt one point during the game, the 22-time Grand Slam champion cleverly played an underarm serve, which proved to be the smart choice as Dayana Yastremska was unable to return it inside the court.𝐿𝓁𝒶𝓂𝒶 𝕊𝕒𝕪𝕤☄🌠🚀@tennis_lolRafa is serving better than United cup. Australian Open397Rafa is serving better than United cup.📹 Australian Openhttps://t.co/yAG7jFbiJn#2 The players meet two of the oldest tennis players in the world, Leonid Stanislavskyi and Henry YoungThe players also met Ukraine's Leonid Stanislavskyi (98), a Guinness World record holder for being the world's oldest tennis player, and Australia's Henry Young (99).Rafael Nadal was seen interacting with the duo and he also clicked a picture with them.Erlita ⭐️®️⭐️@Rafaerl_itaRafa chatting to 97 y/o Ukrainian tennis player, Leonid Stanislavskyi.#TennisPlaysforPeace #RafaelNadal𓃵9525Rafa chatting to 97 y/o Ukrainian tennis player, Leonid Stanislavskyi.🇦🇺🇺🇦🇪🇸#TennisPlaysforPeace #RafaelNadal𓃵 https://t.co/MO6Aaop2zPFrances Tiafoe and Alexander Zverev, meanwhile, were seen enjoying their time together as they hit the court with the inspiring pair.#AusOpen@AustralianOpen"Is it too late for a wildcard?"The centurions are smashing it on the RLA stage! 🏟#AusOpen • #AO20231135"Is it too late for a wildcard?"The centurions are smashing it on the RLA stage! 🏟#AusOpen • #AO2023 https://t.co/DHi0q6nW1O#3 Coco Gauff produces an outstanding around-the-net winnerCoco Gauff, Andy Murray, Frances Tiafoe, and Alexander Zverev later entered the scene to join Marta Kostyuk and Dayana Yastremska in a game of tennis dingles.Playing for the blue team, 18-year-old Gauff partnered with Murray against Zverev and Tiafoe and produced a remarkable around-the-net winner in the first game.#AusOpen@AustralianOpenWhat a rally that was 12310What a rally that was 😅 https://t.co/w8rKxDFiMy#4 Frances Tiafoe and Coco Gauff challenge each otherCompatriots Frances Tiafoe and Coco Gauff came out all guns blazing. The Americans engaged in playful banter and were especially determined to win one particular rally."Coco, I'll break you down," Tiafoe said."Yeah okay. I'll win this rally, bro. My backhand and your forehand? I'll take this all day," Gauff confidently responded.#AusOpen@AustralianOpenComfy there, @marta_kostyuk? 🪑@CocoGauff gets the bragging rights over @FTiafoe #AusOpen • #AO202330334Comfy there, @marta_kostyuk? 🪑@CocoGauff gets the bragging rights over @FTiafoe 😅#AusOpen • #AO2023 https://t.co/LE9CYkPEmfEventually the teenager got the better of Tiafoe, to force three break points on the blue team.