Barry Sanders is an African-American former professional football player known for his stint with the Detroit Lions.
Bernie Sanders is a self-described "Democratic socialist" and the frontrunner for the Democratic presidential nomination.
You would think it would be hard to get the two mixed up.
Yet fans of Garth Brooks were confused - and angry - after mistaking one for the other after a performance featuring the country music star.
When Brooks took to the stage in Detroit, Michigan wearing the jersey of one of the Lions' most famous players, a numerical coincidence started a backlash online.
Fans thought the number 20 Barry Sanders jersey stood for something else - that Brooks was backing Bernie Sanders for president in 2020.
https://www.bbc.com/news/world-us-canada-51679570