Gretchen Walsh won at a Tyr Pro Series meet in Westmont, Illinois.
Gout Gout has broken another record, equalling the fastest legal 100m time by an Australian on Australian soil.
Guinness World Records on MSN
Fastest 100m on roller skates using two wheels - 20.22 seconds by Shivganga RSC
Shivganga is thrilled to achieve this Guinness World Records title after preparing for the attempt for a while.
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