![File:Rau, William Herman (1855-1920), n. 2848 - Paris Exposition, 1900. Italian Palace.jpg - Wikimedia Commons File:Rau, William Herman (1855-1920), n. 2848 - Paris Exposition, 1900. Italian Palace.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/8/80/Rau%2C_William_Herman_%281855-1920%29%2C_n._2848_-_Paris_Exposition%2C_1900._Italian_Palace.jpg)
File:Rau, William Herman (1855-1920), n. 2848 - Paris Exposition, 1900. Italian Palace.jpg - Wikimedia Commons
![File:Rau, William Herman (1855-1920), n. 2959 - Paris Exposition, 1900. Italian Palace.jpg - Wikimedia Commons File:Rau, William Herman (1855-1920), n. 2959 - Paris Exposition, 1900. Italian Palace.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/a/aa/Rau%2C_William_Herman_%281855-1920%29%2C_n._2959_-_Paris_Exposition%2C_1900._Italian_Palace.jpg)
File:Rau, William Herman (1855-1920), n. 2959 - Paris Exposition, 1900. Italian Palace.jpg - Wikimedia Commons
![Joe Rau Final X - Image 8: June 10, 2023, Newark, N.J.: Northwestern assistant coach Joe Rau competes at USA Wrestling Final X Saturday, June 10, 2023. (Photo by Sam Janicki) - Northwestern Joe Rau Final X - Image 8: June 10, 2023, Newark, N.J.: Northwestern assistant coach Joe Rau competes at USA Wrestling Final X Saturday, June 10, 2023. (Photo by Sam Janicki) - Northwestern](https://nusports.com/images/2023/6/13/Rau2023FinalX-8.jpg?download=1)
Joe Rau Final X - Image 8: June 10, 2023, Newark, N.J.: Northwestern assistant coach Joe Rau competes at USA Wrestling Final X Saturday, June 10, 2023. (Photo by Sam Janicki) - Northwestern
![USA Wrestling | Friday Session I Blog: Rau, Hafizov possible for repechage, Smith eliminated, Bey lost second repechage USA Wrestling | Friday Session I Blog: Rau, Hafizov possible for repechage, Smith eliminated, Bey lost second repechage](http://res.cloudinary.com/usopc-prod/image/upload/v1695382875/NGB%20Wrestling/Athlete%20Action/Rau_JoeWorlds800x500.jpg)
USA Wrestling | Friday Session I Blog: Rau, Hafizov possible for repechage, Smith eliminated, Bey lost second repechage
![Josef Rau, right, controls Caylor Williams during their 98-kilogram Greco Roman finals match at the U.S. Olympic Wrestling Team Trials, Saturday, April 9, 2016, in Iowa City, Iowa. (AP Photo/Charlie Neibergall Stock Josef Rau, right, controls Caylor Williams during their 98-kilogram Greco Roman finals match at the U.S. Olympic Wrestling Team Trials, Saturday, April 9, 2016, in Iowa City, Iowa. (AP Photo/Charlie Neibergall Stock](https://c8.alamy.com/comp/2MYX72D/josef-rau-right-controls-caylor-williams-during-their-98-kilogram-greco-roman-finals-match-at-the-us-olympic-wrestling-team-trials-saturday-april-9-2016-in-iowa-city-iowa-ap-photocharlie-neibergall-2MYX72D.jpg)
Josef Rau, right, controls Caylor Williams during their 98-kilogram Greco Roman finals match at the U.S. Olympic Wrestling Team Trials, Saturday, April 9, 2016, in Iowa City, Iowa. (AP Photo/Charlie Neibergall Stock
![Joe Rau Final X - Image 6: June 10, 2023, Newark, N.J.: Northwestern assistant coach Joe Rau competes at USA Wrestling Final X Saturday, June 10, 2023. (Photo by Sam Janicki) - Northwestern Joe Rau Final X - Image 6: June 10, 2023, Newark, N.J.: Northwestern assistant coach Joe Rau competes at USA Wrestling Final X Saturday, June 10, 2023. (Photo by Sam Janicki) - Northwestern](https://nusports.com/images/2023/6/13/Rau2023FinalX-6.jpg?width=1024&height=682)
Joe Rau Final X - Image 6: June 10, 2023, Newark, N.J.: Northwestern assistant coach Joe Rau competes at USA Wrestling Final X Saturday, June 10, 2023. (Photo by Sam Janicki) - Northwestern
![Joe Rau Final X - Image 5: June 10, 2023, Newark, N.J.: Northwestern assistant coach Joe Rau competes at USA Wrestling Final X Saturday, June 10, 2023. (Photo by Sam Janicki) - Northwestern Joe Rau Final X - Image 5: June 10, 2023, Newark, N.J.: Northwestern assistant coach Joe Rau competes at USA Wrestling Final X Saturday, June 10, 2023. (Photo by Sam Janicki) - Northwestern](https://nusports.com/images/2023/6/13/Rau2023FinalX-5.jpg?width=1024&height=682)