'I feel at peace': Felix exits stage with record 11th medal
Justyna Swiety-Ersetic, of Poland, celebrates after winning the silver medal in the the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/Matthias Schrader)

Justyna Swiety-Ersetic, of Poland, celebrates after winning the silver medal in the the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/Matthias Schrader)

Aug. 07, 2021 09:17 AM EDT
Mariya Lasitskene, of the Russian Olympic Committee, celebrates after winning the gold medal in the women's high jump final at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/David J. Phillip)

Mariya Lasitskene, of the Russian Olympic Committee, celebrates after winning the gold medal in the women's high jump final at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/David J. Phillip)

Aug. 07, 2021 09:35 AM EDT
Gold medalist Neeraj Chopra, of India, reacts as he stands on the podium for the medal ceremony for the men's javelin throw at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/Martin Meissner)

Gold medalist Neeraj Chopra, of India, reacts as he stands on the podium for the medal ceremony for the men's javelin throw at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/Martin Meissner)

Aug. 07, 2021 08:54 AM EDT
The team from the United States wins the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/Matthias Schrader)

The team from the United States wins the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/Matthias Schrader)

Aug. 07, 2021 08:39 AM EDT
Rai Benjamin, of United States anchors his team to the gold medal in the final of the men's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo, Japan. (AP Photo/Charlie Riedel)

Rai Benjamin, of United States anchors his team to the gold medal in the final of the men's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo, Japan. (AP Photo/Charlie Riedel)

Aug. 07, 2021 09:16 AM EDT
The United States team of Allyson Felix, Dalilah Muhammad, Athing Mu, and Sydney Mclaughlin, from left, celebrate winning the gold medal in the final of the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo, Japan. (AP Photo/Charlie Riedel)

The United States team of Allyson Felix, Dalilah Muhammad, Athing Mu, and Sydney Mclaughlin, from left, celebrate winning the gold medal in the final of the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo, Japan. (AP Photo/Charlie Riedel)

Aug. 07, 2021 09:00 AM EDT
Athing Mu, of United States, runs to the line to win gold in the final of the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/Martin Meissner)

Athing Mu, of United States, runs to the line to win gold in the final of the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/Martin Meissner)

Aug. 07, 2021 08:39 AM EDT
Allyson Felix, of the United States, runs in the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/David J. Phillip)

Allyson Felix, of the United States, runs in the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/David J. Phillip)

Aug. 07, 2021 09:48 AM EDT
Sifan Hassan, of the Netherlands, wins the women's 10,000-meter run final at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/David J. Phillip)

Sifan Hassan, of the Netherlands, wins the women's 10,000-meter run final at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo. (AP Photo/David J. Phillip)

Aug. 07, 2021 08:05 AM EDT
The United States team of Allyson Felix, Athing Mu, Dalilah Muhammad and Sydney Mclaughlin, from left, celebrate winning the gold medal in the final of the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo, Japan. (AP Photo/Charlie Riedel)

The United States team of Allyson Felix, Athing Mu, Dalilah Muhammad and Sydney Mclaughlin, from left, celebrate winning the gold medal in the final of the women's 4 x 400-meter relay at the 2020 Summer Olympics, Saturday, Aug. 7, 2021, in Tokyo, Japan. (AP Photo/Charlie Riedel)

Aug. 07, 2021 08:55 AM EDT