Brit swimmer Dean beats COVID twice to win gold at Olympics

Tom Dean of Britain celebrates after winning the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Martin Meissner)

Tom Dean of Britain swims in the final of the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Martin Meissner)

Tom Dean of Britain celebrates after winning the final of the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Matthias Schrader)

Tom Dean of Britain celebrates on the podium after winning the final of the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Martin Meissner)

Gold medalist Tom Dean, right, of Britain poses with silver medalist and compatriot Duncan Scott after the men's 200-meter freestyle final at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan(AP Photo/Matthias Schrader)

Tom Dean of Britain celebrates after winning the final of the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Martin Meissner)

Tom Dean of Britain celebrates after winning the final of the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Martin Meissner)

Tom Dean of Britain celebrates after winning the gold medal in the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Matthias Schrader)

Tom Dean of Britain celebrates after winning the final of the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Matthias Schrader)

Tom Dean of Britain covers his face after receiving his gold medal on the podium after winning the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Matthias Schrader)

Tom Dean, of Britain, celebrates after winning the final of the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Petr David Josek)

Tom Dean of Britain gold medal hangs as he stands on the podium after winning the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Matthias Schrader)

Tom Dean of Britain celebrates after winning the final of the men's 200-meter freestyle at the 2020 Summer Olympics, Tuesday, July 27, 2021, in Tokyo, Japan. (AP Photo/Matthias Schrader)