Steffi Graf

Germany's Steffi Graf became the first-ever player to win all the titles and an Olympic gold medal at the Olympics. She won all four major titles in the year 1988. In the Australian Open 1988, she defeated Chris Evert by 6-1, 7-6 to register the title to her name. In the French Open, Graf handed over a 6-0, 6-0 defeat to Natasha Zvereva. Facing Matina Navratilova in the finals of the Wimbledon, Steffi won the match by 5-7, 6-2, 6-1. Later, in the US Open, she won it against Argentina's Gabriela Sabatini by 6-3, 3-6, 6-1. She defeated Gabriela Sabatini in the final, 6–3, 6–3 to win the gold medal in Women's Singles tennis at the 1988 Summer Olympics

Andre Agassi

United States' Andre Agassi won his first Australian Open title in 1995 by defeating Pete Sampras. In French Open 1999, he faced Andriy Medvedev and won the finals by 1-6, 2-6, 6-4, 6-3 and 6-4. Facing Goran Ivanisevic in the Wimbledon 1992 finals, Agassi won by 6-4, 6-4, 1-6 and 6-4. The USA star won the first US Open title by defeating Michael Stich in the finals. He then defeated Spain's Sergi Bruguera by 6-2, 6-3, 6-1 to clinch the gold medal at the 1996 Atlanta Olympics

Rafael Nadal

Spain's legendary Rafael Nadal won his first Australia Open title in 2009 by defeating Roger Federer. In 2005, Nadal won his first French Open title by beating Mariano Puerta. In the 2008 Wimbledon finals, Nadal came victorious against Federer. The Spaniard then defeated Serbian star Novak Djokovic to win the US Open in 2010. Rafael Nadal completed his Career Golden Slam when he won the gold medal against Chile's Fernando Gonzalez in the 2008 Olympic Games

Serena Williams

USA' Serena Williams won her first French Open and Wimbledon titles in 2002. In the French Open, she defeated Venus Williams by 7-5, 6-3 and in Wimbledon she won again against Venus. In the 2003 Australia Open finals, the faceoff between the Williams ended in the favour of Serena. Back in the year 1999, she won the US Open by beating Martina Hingis. In the 2012 London Games, Serena Williams won the gold medal by defeating Russia's Maria Sharapova by 6-0, 6-1

Novak Djokovic

Serbia's legend Novak Djokovic won his first Australian Open title in the year 2008. He defeated Jo-Wilfried Tsonga in the finals. He then handed over a defeat to Rafael Nadal by 6-4, 6-1, 1-6, 6-3 to win the Wimbledon 2011. In the same year, the Serbian won the US Open against Nadal. Djokovic had to wait to register his first French Open title to his name. He defeated Andy Murray in 2016 to win the French Open. Novak Djokovic defeat Spain's rising star Carlos Alcaraz to clinch the gold medal at the Paris Olympics 2024