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Big Ten CommunicationsPublished: 1/11/2026, Last updated: 1/11/2026
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Big Ten Conference’s Diane Dietz Honored with No. 21 Jersey Retirement at Michigan

Dietz is the first Michigan women’s basketball player to have her jersey retired

ANN ARBOR, Mich. – Big Ten Conference Deputy Commissioner and Michigan women’s basketball great Diane Dietz was honored on Sunday with the lifting of her No. 21 jersey into the rafters at the Crisler Center.

Dietz, who competed in Maize and Blue from 1979-82, was the program’s first 2,000-point scorer, a record that stood for more than 30 years. She still ranks fourth all-time in scoring with 2,076 points, a feat she achieved before the addition of the three-point line to the women’s game. Dietz is also second all-time in 30-point games (11) and in field goals made (940) and is only one of two players with at least 900 makes. She graduated as the Wolverines’ all-time leader in steals (229), a mark that currently ranks fourth in program history.

Dietz was also a standout in the classroom and is one of only two Michigan student-athletes to have been inducted into the Academic All-America Hall of Fame (2009). The three-time Academic All-American was the first female recipient of the Big Ten Medal of Honor in 1982, which is considered the most prestigious honor a Big Ten student-athlete can receive. Dietz was inducted into the Michigan Athletics Hall of Fame in 1996 and is a member of the Michigan Sports Hall of Fame after her induction in 2019.

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