Which professional athlete lost their most valuable endorsement deal after a scandal involving their endorsed product malfunctioning during competition?

Product endorsements in sports can be incredibly lucrative for both athletes and brands, often generating millions in revenue and creating iconic marketing moments. However, not every partnership hits a home run. This trivia explores one of the most notorious product endorsement failures in sports history that had significant consequences for the athlete, brand, and industry as a whole. Test your knowledge of the business side of sports!

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Serena Williams (racket broke during 2007 Australian Open match)
Speedo-sponsored Ryan Lochte (goggles filled with water during 2012 Olympics)
Nike-sponsored Zion Williamson (shoe exploded during 2019 Duke vs. North Carolina game)
Under Armour-sponsored Tom Brady (jersey ripped during 2017 Super Bowl)