Simone Biles returned to international competition after a two year break from gymnastics and earned the 20th World Championship gold medal of her career.
Simone Biles wins 20th world championships gold medal as US women's gymnastics team takes seventh successive title
Simone Biles' falls at the 2018 World Gymnastics Championships showed she's kind of human.
Simone Biles makes history again: Clinches gold on beam and floor
Simone Biles wins 20th world championships gold medal as US women's gymnastics team takes seventh successive title
2016 Rio Olympics: Simone Biles has nothing more to prove in gymnastics, so will she return?, The Independent
Simone Biles wins a record 8th U.S. Gymnastics title a full decade after her first - WHYY
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The sublime Simone Biles caps record-breaking worlds with fourth gold medal, Simone Biles
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