Deaths from diabetes

Gian Piero Galeazzi (18 May 1946 – 12 November 2021), also known as Giampiero Galeazzi, was an Italian competition rower, sport journalist, commentator, and television personality.

Donald Ray Walser (September 14, 1934 – September 20, 2006) was an American country music singer. He was known as a unique, award-winning yodeling "Texas country music legend."

Charles Blondin (born Jean François Gravelet, 28 February 1824 – 22 February 1897) was a French tightrope walker and acrobat. He toured the United States and was known for crossing the 1,100 ft (340 m) Niagara Gorge on a tightrope.
During an event in Dublin in 1860, the rope on which he was walking broke and two workers were killed, although Blondin was not injured.
He married three times and had eight children. His name became synonymous with tightrope walking.

Leo Kirch (21 October 1926 – 14 July 2011) was a German media entrepreneur who founded the Kirch Group.

Jacob Henry "Buddy" Baer (June 11, 1915 – July 18, 1986) was an American boxer and later an actor with parts in seventeen films, as well as roles on multiple television series in the 1950s and 1960s.In 1941, he came extremely close to boxing stardom at Washington's Griffith Stadium, when in the opinion of most ringside officials, Joe Louis gave him a disqualifying late sixth-round hit in a title match that should have made Baer the world heavyweight champion. He lost to Louis in a rematch for the title the following year but remained solidly ranked among the top heavyweights in the early 1940s. In 2003, Baer was chosen for The Ring magazine's list of 100 greatest punchers of all time. He was the younger brother of boxing heavyweight champion and actor Max Baer, and the uncle of actor Max Baer Jr.