Franz Beckenbauer, a World Cup winner with West Germany as a player and coach who was regarded as one of the greatest footballers of all time, has died at the age of 78.

German news agency DPA said the family confirmed Beckenbauer’s death via statement.

“It is with deep sadness that we announce that my husband and our father, Franz Beckenbauer, passed away peacefully in his sleep yesterday, Sunday, surrounded by his family,” the family said.

Beckenbauer, born in Munich, shaped German football as a player, coach and official. His elegance and leadership qualities on the pitch with Bayern Munich and his country won him the nickname “Der Kaiser,” which translates as “The Emperor.” Pelé called him “one of the best I ever saw play.”

He won the 1972 and 1976 Ballon d’Or awards and was named Germany’s Footballer of the Century in 2000. He received the FIFA Centennial Player and Football Personality Award in 2004.

Beckenbauer defined the role of the Libero, the free player behind the defensive lines who set the pace of the game.

Winning 103 caps for Germany between September 1965 and February 1977, he led Germany’s “golden generation” to the 1972 European Championship and triumphed on home soil at the 1974 World Cup.

At club level in Germany, he won three European Cups, a European Cup Winners’ Cup, five Bundesliga titles and four German cups with Bayern Munich and Hamburg.

After playing for Bayern, Beckenbauer moved to New York Cosmos in 1977 with his move to the United States signaling the end of his international career.

He won three NASL trophies alongside Pelé while playing in the U.S.

Beckenbauer returned to Germany in 1980, winning his final trophy as a player with Hamburg and, following another brief spell with the Cosmos, retired from professional football a day after his 38th birthday in 1983.

The following year, Beckenbauer took over as Germany head coach, reaching two World Cup finals and masterminding a 1-0 victory over Argentina in the final of the 1990 tournament in Italy.

Beckenbauer won the French league title as Marseille coach the following year and added two more trophies during two stints back at Bayern later in the decade.

He served as Bayern president, leaving the post in 2009, and as an official helped Germany win the right to host the 2006 World Cup, traversing the country by helicopter to watch 46 of the 64 matches played.