American Simone Biles became the first woman to win five all-around titles at the gymnastics world championships in Stuttgart on Thursday, building on her legacy as one of the greatest of all time.
It was Biles' 16th gold medal at the worlds and added to her all-around world titles from 2013, 2014, 2015 and 2018.
Needing 12.301 in the floor exercise to reclaim her title in the final rotation, Biles scored 14.400 points to finish with an overall score of 58.999 -- beating China's Tang Xijing by a huge margin of 2.100.
Russia's Angelina Melnikova took bronze with 56.399.
"It means the world to me," Biles told reporters. "For my fifth, that's kind of unheard of so it was really exciting.
"But we finished strong and we gave it our all it's super exciting that we had the opportunity to do this."
Biles recorded two penalties on the floor but still managed to secure the biggest margin of victory at a world championships under the Code of Points - a scoring system that was introduced for major events in 2006.
A year ago in Doha, Biles competed with a kidney stone and started with a shocking fall on her vault routine, but there were no hiccups this time as she dictated the proceedings inside a packed arena.
The four-time Olympic gold medallist produced a massive Cheng vault, scoring 15.233 despite a 0.1 penalty for stepping out of bounds.
The second rotation saw her earn a score of 14.733 on the uneven bars, considered her 'weakest' apparatus, but was still enough to hand her a lead of over one point.
Biles (above) did not perform her eponymous double-double dismount off the balance beam, a skill widely thought to be under-valued in difficulty by the International Gymnastics Federation. Yet she still finished with a leading score of 14.633 on the apparatus.
"Sometimes, I wonder how I do it," Biles said. "I wish I could have like an out-of-body experience to witness it because sometimes I think I'm going crazy."
It was her second world title of the week in Stuttgart, having already helped the US to their fifth consecutive team title on Tuesday.
The 22-year-old is now just one short of Belarusian Vitaly Scherbo's record haul of 23 medals - a milestone she could surpass by the end of the individual events at the championships this weekend.
Super Sub Tang
Tang, making her championships debut, was not even supposed to be on the start list for the final, but went on to clinch China's first all-around medal in eight years.
In the qualifying round, costly mistakes on the balance beam left her as the third-best Chinese in 21st place, with only the top-two gymnasts per country eligible to participate in the all-around final.
However, China decided to draft in the 16-year-old to replace captain Liu Tingting, who suffered three falls in Tuesday's disappointing team final.
Tang responded under pressure with solid routines across all apparatus, including a near-flawless set on the balance beam for 14.600 - only 0.033 off Biles' score.
