Russian officials on Tuesday threw their backing behind tennis star Maria Sharapova after she failed a drug test at the Australian Open.
"I feel sorry for Masha. I hope that we will see her back on court and we are prepared to support her," sports minister Vitaly Mutko told state-run TASS news agency, using the Russian diminutive of Sharapova's first name.
"She travels from tournament to tournament and has a punishing schedule. The people in her team should be looking out for her."
Sharapova announced Monday that she had tested positive for Meldonium, a drug she said she had been taking since 2006 but that was only added to the banned list this year.
The former world number one from Russia said a change in the World Anti-Doping Agency's banned list for 2016 led to an inadvertent violation, for which she will be "provisionally suspended" by the International Tennis Federation.
Sharapova said she originally began taking Meldonium for a variety of symptoms, including a tendency to become ill often, an irregular EKG heart test and a family history of diabetes.\
Meldonium — manufactured in Latvia but not approved by US regulators — is used to treat heart trouble, including angina and heart failure.
Sharapova said she was cooperating with the ITF and did not yet know the extent of the sanctions she would face.
Her attorney, John Haggerty, said the positive test could carry a ban of up to four years, but that mitigating circumstances could see a lesser penalty.
Shamil Tarpishchev, head of the Russian tennis federation, told TASS he believed Sharapova would still have a chance to play at the Rio Olympics in August.
In a statement released by the federation, Tarpishchev pledged to do "everything that is needed from our side to help Masha".
"The Russian Tennis Federation supports Masha and we are sure that she will emerge with dignity from this trial," the statement said.
A string of sports figures have tested positive for Meldonium this year, including Russian ice dancer Ekaterina Bobrova, Ukrainian biathletes Artem Tyshchenko and Olga Abramova and Ethiopian-born Swede Abeba Aregawi, the 2013 women's 1500m world champion.
Mutko warned that more Russian competitors could be hit by the Meldonium ban and said he would summon the country's sports chiefs to discuss the issue.
"It seems that we are in for some shocks because of this medicine," Mutko said. "Unfortunately I think there will still be some more cases."
Russia is currently embroiled in a separate scandal over allegations of state-sponsored doping in track and field that has seen the country's team banned from international competition and facing the possibility of missing out on the Rio Olympic Games this summer.
Sharapova, who was born in Siberia but left the country for the US aged seven, represents Russia in the Fed Cup and claimed silver for the country at the 2012 London Olympic Games.
She carried the torch into the stadium for the opening of the 2014 Winter Olympics in Sochi, an event that was championed by Russian President Vladimir Putin.