Japanese swimming star Rikako Ikee has been diagnosed with leukemia less than 18 months before the Olympics in Tokyo.
The 18-year-old Ikee won six gold medals at the Asian Games in Jakarta last year and was tipped to be one of the faces of the 2020 Olympics in her home country.
She posted on her verified Twitter account Tuesday that her illness surfaced when she got tests after returning from a training trip to Australia.
FILE - In this Dec. 11, 2016, file photo, Rikako Ikee, of Japan, competes in the women's 100-meter butterfly final at the FINA World Swimming Championships short-course Sunday, Dec. 11, 2016 in Windsor, Ontario. Ikee, the favorite for the 100-meter butterfly for the 2020 Tokyo Olympics, has been diagnosed with leukemia. Ikee said on her verified Twitter account Tuesday, Feb. 12, 2019, her illness surfaced when she got tests after returning from Australia not feeling well. (AP PhotoDavid J. Phillip, File)
She says, "I still can't believe it, and I am in a state of confusion."
Ikee expressed hopes for recovery but acknowledged she could not compete for a while.
"I will take some days off for now and focus on my treatment to do my utmost so that I can show you as soon as possible an even more powerful Rikako Ikee," she said.
FILE - In this Aug. 20, 2018, file photo, Japan's Rikako Ikee poses on the podium after winning the women's 100m freestyle final during the swimming competition at the 18th Asian Games in Jakarta, Indonesia. Ikee, the favorite for the 100-meter butterfly for the 2020 Tokyo Olympics, has been diagnosed with leukemia. Ikee said on her verified Twitter account Tuesday, Feb. 12, 2019, her illness surfaced when she got tests after returning from Australia not feeling well. (AP PhotoBernat Armangue, File)
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This photo gallery features some of the top photos of the Dakar Rally in Saudi Arabia in the past week by AP photographer Thibault Camus. Nasser Al-Attiyah regained the lead in the rally after blasting the first all-sand stage of the race in the Saudi desert on Friday. Five-time champion Al-Attiyah dominated the second half of the 331-kilometer stage between Hail and Riyadh.
Rider Luciano Benavides competes during the seventh stage of the Dakar Rally between Riyadh and Wadi Ad Dawasir, Saudi Arabia, Sunday, Jan.11, 2026. (AP Photo/Thibault Camus)
Driver Sebastien Loeb and co-driver Edouard Boulanger compete during the fourth stage of the Dakar Rally between Alula and Hail, Saudi Arabia, Wednesday, Jan. 7, 2026. (AP Photo/Thibault Camus)
Rider Arnau Lledo competes during the third stage of the Dakar Rally with a start and finish in Alula, Saudi Arabia, Tuesday, Jan. 6, 2026. (AP Photo/Thibault Camus)
Driver Carlos Sainz and co-driver Lucas Cruz compete during the second stage of the Dakar Rally between Yanbu and Alula, Saudi Arabia, Monday, Jan. 5, 2026. (AP Photo/Thibault Camus)
Driver Simon Vitse and co-driver Max Delfino compete during the sixth stage of the Dakar Rally between Hail and Riyadh, Saudi Arabia, Friday, Jan. 9, 2026. (AP Photo/Thibault Camus)
Spectators attend to the sixth stage of the Dakar Rally between Hail and Riyadh, Saudi Arabia, Friday, Jan. 9, 2026. (AP Photo/Thibault Camus)
Spectators watch driver Denis Krotov and co-driver Konstantin Zhiltsov competing during the sixth stage of the Dakar Rally between Hail and Riyadh, Saudi Arabia, Friday, Jan. 9, 2026. (AP Photo/Thibault Camus)
Driver Nani Roma changes a tire of his car at the end of the fourth stage of the Dakar Rally between Alula and Hail, Saudi Arabia, Wednesday, Jan. 7, 2026. (AP Photo/Thibault Camus)
Driver Mattias Ekstrom and co-driver Emil Bergkvist compete during the second stage of the Dakar Rally between Yanbu and Alula, Saudi Arabia, Monday, Jan. 5, 2026. (AP Photo/Thibault Camus)
Mechanic Filip Skrobanek eats after he stopped for a bivouac following the fourth stage of the Dakar Rally between Alula and Hail, Saudi Arabia, Wednesday, Jan. 7, 2026. (AP Photo/Thibault Camus)
Drivers and co-drivers pack up their tents before the start of the fifth stage of the Dakar Rally between Alula and Hail, Saudi Arabia, Thursday, Jan. 8, 2026. (AP Photo/Thibault Camus)
Driver Laia Sanz and co-driver Maurizio Gerini compete during the prologue of the Dakar Rally in Yanbu, Saudi Arabia, Saturday, Jan. 3, 2026. (AP Photo/Thibault Camus)
Rider Daniel Sanders drives beside camels during the second stage of the Dakar Rally between Yanbu and Alula, Saudi Arabia, Monday, Jan. 5, 2026. (AP Photo/Thibault Camus)
Rider Skyler Howes competes during the first stage of the Dakar Rally in Yanbu, Saudi Arabia, Sunday, Jan. 4, 2026. (AP Photo/Thibault Camus)
Driver Denis Krotov sits on a tire as co-driver Konstantin Zhiltsov, unseen, repairs their car after they stopped for a bivouac at the end of the fourth stage of the Dakar Rally between Alula and Hail, Saudi Arabia, Wednesday, Jan. 7, 2026. (AP Photo/Thibault Camus)
Driver Carlos Sainz and co-driver Lucas Cruz compete during the fourth stage of the Dakar Rally between Alula and Hail, Saudi Arabia, Wednesday, Jan. 7, 2026. (AP Photo/Thibault Camus)
Rider Luciano Benavides competes during the sixth stage of the Dakar Rally between Hail and Riyadh, Saudi Arabia, Friday, Jan. 9, 2026. (AP Photo/Thibault Camus)
Driver Jeremias Gonzalez Ferioli and co-driver Gonzalo Rinaldi compete during the third stage of the Dakar Rally with a start and finish in Alula, Saudi Arabia, Tuesday, Jan. 6, 2026. (AP Photo/Thibault Camus)
