US women's volleyball likely down 2 starters for quarters

United States' Jordyn Poulter, right, and Irina Fetisova, of the Russian Olympic Committee, challenge for the ball during the women's volleyball preliminary round pool B match between United States and Russian Olympic Committee at the 2020 Summer Olympics, Saturday, July 31, 2021, in Tokyo, Japan. (AP Photo/Frank Augstein)

United States' Andrea Drews, rear, and United States' Jordan Thompson celebrate winning the women's volleyball preliminary round pool B match between United States and Italy at the 2020 Summer Olympics, Monday, Aug. 2, 2021, in Tokyo, Japan. (AP Photo/Frank Augstein)

Canada's John Gordon Perrin, rear, spikes the ball past Artem Volvich, of the Russian Olympic Committee,, left, and Igor Kobzar, of the Russian Olympic Committee, during the men's volleyball quarterfinal match between Canada and Russian Olympic Committee at the 2020 Summer Olympics, Tuesday, Aug. 3, 2021, in Tokyo, Japan. (AP Photo/Frank Augstein)

Injured United States' Jordan Thompson watches her team from the tribune during the women's volleyball preliminary round pool B match between United States and Italy at the 2020 Summer Olympics, Monday, Aug. 2, 2021, in Tokyo, Japan. (AP Photo/Frank Augstein)

Russian players celebrate winning the men's volleyball quarterfinal match between Canada and Russian Olympic Committee at the 2020 Summer Olympics, Tuesday, Aug. 3, 2021, in Tokyo, Japan. (AP Photo/Frank Augstein)

Brazil players b lock a shot bye Japan's Yuki Ishikawa during the men's volleyball quarterfinal match between Japan and Brazil at the 2020 Summer Olympics, Tuesday, Aug. 3, 2021, in Tokyo, Japan. (AP Photo/Frank Augstein)

Italy's Luca Vettori, second right, hits a ball during the men's volleyball quarterfinal match between Italy and Argentina at the 2020 Summer Olympics, Tuesday, Aug. 3, 2021, in Tokyo, Japan. (AP Photo/Manu Fernandez)

Egor Kliuka, of the Russian Olympic Committee,, left, spikes the ball past Canada's Stephen Timothy Maar and Canada's Graham Vigrass during the men's volleyball quarterfinal match between Canada and Russian Olympic Committee at the 2020 Summer Olympics, Tuesday, Aug. 3, 2021, in Tokyo, Japan. (AP Photo/Frank Augstein)

Brazil players celebrate after winning the men's volleyball quarterfinal match between Japan and Brazil at the 2020 Summer Olympics, Tuesday, Aug. 3, 2021, in Tokyo, Japan. (AP Photo/Frank Augstein)