Pele, the Brazilian football legend, scored his first World Cup goal at the age of 14 in the 1958 tournament, making him the youngest player to achieve this feat.

Maria Sharapova made history in 2004 when she became the first Russian woman to win a Grand Slam title, capturing the Wimbledon crown at the age of 16.

LeBron James, the NBA superstar, won the Rookie of the Year award in 2004 at the age of 19, becoming the youngest player to receive this honor.

Nadia Comaneci, the Romanian gymnastics legend, won her first Olympic gold medal at the age of 15 in the 1976 Montreal Olympics, becoming the youngest gymnast to achieve this feat.

Michael Phelps, the American swimming icon, made history at the 2008 Beijing Olympics by winning eight gold medals, becoming the first athlete to achieve this feat in a single Olympic Games.

Wayne Gretzky, the NHL legend, won his first Stanley Cup with the Edmonton Oilers at the age of 18 in 1980, becoming the youngest player to achieve this feat.

Tiger Woods made history in 1997 when he won the Masters Tournament at the age of 21, becoming the youngest player to win this prestigious golf tournament.

Eddy Merckx, the Belgian cycling legend, won his first Tour de France at the age of 24 in 1969, becoming the youngest rider to achieve this feat.

Michael Owen, the English football star, scored a hat-trick for Liverpool against Manchester City at the age of 16 in 1998, becoming the youngest player to achieve this feat in the Premier League.

Kobe Bryant, the Los Angeles Lakers legend, became the NBA's youngest All-Star in 1998 at the age of 19, showcasing his exceptional talent early in his career.

Sebastian Vettel, the German racing driver, won his first Formula One World Championship in 2010 at the age of 23, becoming the youngest driver to achieve this feat.

Rafael Nadal, the Spanish tennis star, won his first Grand Slam title at the French Open in 2005 at the age of 15, becoming the youngest player to achieve this feat in men's tennis.

Kurt Browning, the Canadian figure skater, became the first person to land a quadruple jump in competition at the 1988 World Championships, revolutionizing the sport.

Garry Kasparov, the Russian chess prodigy, became the youngest World Chess Champion in 1985 at the age of 22, dominating the sport for many years.

Erling Haaland, the Norwegian football sensation, scored his first Champions League goal at the age of 14 in 2019, becoming the youngest player to achieve this feat.