Biles in control once again at US Gymnastics Championships
Simone Biles takes a practice run on the vault before the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Simone Biles takes a practice run on the vault before the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Jun. 04, 2021 07:31 PM EDT
Simone Biles takes a practice run on the vault before the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Simone Biles takes a practice run on the vault before the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Jun. 04, 2021 07:31 PM EDT
Simone Biles competes in the vault exercise during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Simone Biles competes in the vault exercise during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Jun. 04, 2021 08:56 PM EDT
Simone Biles competes on the uneven bars during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Simone Biles competes on the uneven bars during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Jun. 04, 2021 08:48 PM EDT
Morgan Hurd competes in the floor exercise during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Morgan Hurd competes in the floor exercise during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Jun. 04, 2021 08:56 PM EDT
Simone Biles competes on the uneven bars during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Simone Biles competes on the uneven bars during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Jun. 04, 2021 08:48 PM EDT
MiKayla Skinner competes in the vault exercise during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

MiKayla Skinner competes in the vault exercise during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Jun. 04, 2021 08:44 PM EDT
Simone Biles competes in the vault exercise during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Simone Biles competes in the vault exercise during the U.S. Gymnastics Championships, Friday, June 4, 2021, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Jun. 04, 2021 08:57 PM EDT