Novak Djokovic's path to greatness
18-time grand slam winner Novak Djokovic had a tough path to becoming a champion - from the streets of Serbia during the Kosovo War of the 90s to the biggest stages of tennis.
02:18 - Source: CNN
International tennis news 16 videos
Serbia's Novak Djokovic holds the winner's trophy during the presentation after beating Switzerland's Roger Federer during their men's singles final on day thirteen of the 2019 Wimbledon Championships at The All England Lawn Tennis Club in Wimbledon, southwest London, on July 14, 2019. (Photo by Daniel LEAL-OLIVAS / AFP) / RESTRICTED TO EDITORIAL USE        (Photo credit should read DANIEL LEAL-OLIVAS/AFP/Getty Images)
Novak Djokovic's path to greatness
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NEW YORK, NEW YORK - SEPTEMBER 10: Martina Navratilova attends the International Tennis Hall of Fame Legends Ball at Cipriani 42nd Street on September 10, 2022 in New York City. (Photo by Roy Rochlin/Getty Images)
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Tennis icon Billie Jean King and fashion designer Tory Burch look at the Billie Blue Jacket in New York City, New York, U.S., October 10, 2022. Tory Burch/ITF/Handout via REUTERS    THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. NO RESALES. NO ARCHIVES. MANDATORY CREDIT
Billie Jean King reveals 'pet peeve' is Wimbledon's 'horrible' all white uniform policy
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KEY BISCAYNE, FL - APRIL 04:  Serena Williams of the United States shares a joke with Martina Navratilova of the United States as she holds the Butch Bucholz Trophy after her straight sets victory against Carla Suarez Navarro of Spain in the final during the Miami Open Presented by Itau at Crandon Park Tennis Center on April 4, 2015 in Key Biscayne, Florida.  (Photo by Clive Brunskill/Getty Images)
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Professional pickleball player Ben Johns (2nd L), currently ranked number one in all three divisions of the sport, plays with his older brother Collin Johns (R), who is ranked number six, in Bethesda, Maryland, U.S. May 17, 2022.
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AUCKLAND, NEW ZEALAND - JANUARY 12: Serena Williams of USA celebrates with the trophy after winning the final match against Jessica Pegula of USA at ASB Tennis Centre on January 12, 2020 in Auckland, New Zealand.
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MELBOURNE, AUSTRALIA - JANUARY 21: Elina Svitolina of Ukraine plays a backhand in her third round singles match against 
Victoria Azarenka of Belarus during day five of the 2022 Australian Open at Melbourne Park on January 21, 2022 in Melbourne, Australia. (Photo by Daniel Pockett/Getty Images)
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MADRID, SPAIN - MAY 08: Carlos Alcaraz of Spain poses for photographs with the troph after his straight sets victory during the Men's Singles final match against Alexander Zverev of Germany during day eleven of Mutua Madrid Open at La Caja Magica on May 08, 2022 in Madrid, Spain (Photo by Clive Brunskill/Getty Images)
Carlos Alcaraz to CNN: 'I'm playing ubelievable tennis'
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