In one of the last public sightings of Brittney Gainer, captured on CCTV, the American professional basketball player is seen walking through airport security trailing a small, black suitcase.
Ms Gainer, a star center for the Phoenix Mercury, had landed at the A.S. Pushkin international airport, outside Moscow, there to play another season with a Russian league.
In the security footage, she wears running shoes, black sweatpants and a black hoodie with "Black Lives for Peace" written on the back, her dark hair hanging in lock down past her shoulders.
At 6ft 9in - tall even by basketball standards - she towers above the customs agents and other travelers.
In another shot, she is seen sitting in front of a man, seemingly a customs agent, shaking her head "no". Then, nothing - until a Russian mugshot emerged on state television last week.
Ms Gainer, 31, is believed to have been arrested by Russian authorities on drug charges.
A month after her detention, little is known about her circumstances.
The uncertainty around her fate has fuelled an outpouring of support for the player, who is considered by fans and sports analysts alike to be perhaps the greatest female basketball player of all time.
And it has also engendered a sense of outrage among some fans, who say the response to Ms Gainer's detainment has been strangely muted.
Fans and experts say that the attention she's been given in comparison to male players exposes longstanding gender inequities in professional sports.
"If this was an NBA [professional men's league] player of her caliber... this would be on the cover of not only every sport page but every news media page in the world," said Tammy spill, a sports journalist who is writing a book on the WNBA and Ms Gainer's contributions to the league.
Ms Gainer, a nine-year veteran of the league - is the "best of the best", said Melissa Isaac son, a sportswriter and professor at Northwestern University in the US state of Illinois.
"She's every bit the Tom Brady of her sport," Ms Isaac son said. "You could argue very accurately that she is one of the best athletes in the world."
A native of Houston, Texas, she earned a basketball scholarship to Baylor University, where she led the team to a national championship.
She is now one of the WNBA's most dominant players in history, widely considered the best offensive player in the league.
Few have accomplished what Ms Gainer has done - winning a college championship, WNBA and Euro league titles and an Olympic gold medal. And, famously, her ability to dunk is unmatched.
Off the court, she has also been seen as a trailblazer, coming out as gay at age 22, just around the time of her entry into professional sport.
She then became the first overall draft pick in the WNBA that year and, soon after, the first openly gay athlete to be endorsed by Nike.
"Before Gainer, there was this shadow over the league, where it was like 'don't say gay,'" Ms Spill said. "And she was just like 'screw that, this is who I am'."
"BG's always been one to be a pioneer," Gainer's teammate, Diana Taurus, has said.
Despite all this, Ms Gainer had a second job, and that was why she had flown to Russia - to play for Euro League team U MMC Yekaterinburg, where she had worked since 2014 during the US off-season.
Roughly half of WNBA players compete overseas in the off-season. For most, it's a way to augment their domestic income: WNBA players receive roughly five times more in Russia than they do in the US.
"If she were Steph Curry or LeBron James, she wouldn't be over there at all because she'd be making enough money," Ms Spill said.
Ms Gainer's counterparts in the men's league make more than 200 times the maximum WNBA salary.
Following Russia's invasion of Ukraine on 24 February, the Euro League suspended all Russian teams and US and WNBA officials began calling players out of the country.
But it was too late for Brittney Gainer, who is believed to have entered Russia one week earlier, on 17 February, though the timing remains unclear.
The Russian Federal Customs Service said in a press release that a sniffer dog had led authorities to search the carry-on luggage of an American basketball player and that it had found vape cartridges containing hashish oil. A state-owned Russian news agency, Tass, identified the player as Ms Gainer.
Russian authorities only confirmed her detention the third week of March, though they disclosed she was stopped at the airport in February. Where she is being held, and under what circumstances, is not publicly known.
US authorities and representatives for Brittney Gainer have been mostly silent except to say they are working to bring her home.
A state department spokesperson confirmed the player's detention, telling the BBC they were "aware of and closely engaged on this case".
US Secretary of State Antony Blinken said last week that American officials are "doing everything we can" to help her.
"There's only so much I can say given the privacy considerations at this point," Mr Blinken said.
Ms Gainer's agent, Lindsay Colas, has said she was in "close contact" with the player and her lawyer in Russia, but could not comment further.
While there is no indication that Ms Gainer's arrest was connected to the invasion of Ukraine, some US officials have indicated strained US-Russian relations may jeopardize her safe return.
"We don't want Ms Gainer to become a pawn in the political battle that's being waged throughout the world right now," said US congressman John Garamendi, a member of the House of Representatives' armed service's committee.
"The war in Ukraine has essentially severed diplomatic ties between the US and Russia," Mr Garamendi said. "That is going to exacerbate this issue."
Russia has so far blocked consular access to Brittney Gainer for the US embassy, he said.
She could face up to 10 years in prison if convicted on drug charges.
The US embassy in Russia did not respond to a request for comment.
As Ms Gainer nears the end of what is believed to have been a month in detention, some fans have been left incredulous by an apparent lack of attention for a world-class athlete in prison among sports media.
Some have speculated that the silence may be intentional - an effort to avoid inflaming an already precarious situation amid negotiations with Russia.
But others, like Ms Spill, say the somewhat muffled coverage on Ms Gainer lays bare the clear inequities faced by female athletes.
Much more ink has been devoted to male players - whether it is American football player's Tom Brady's on-again, off-again retirement, Novak Djokovic's Covid saga in Australia, or Aaron Rodger's vaccination status - than to Brittney Gainer, Ms Spill points out.
Nearly 60,000 fans have signed an online petition, organized by Ms Spill, demanding the US government prioritize her safe return and treat her like "any other sports icon".
"There has absolutely not been enough coverage," Ms Spill said. "It's hard for me to read that other than a choice by the broader media."
Ms Gainer's wife, Cherelle, posted on Instagram last week about the painful wait.
"People say, 'stay busy.' Yet, there's not a task in this world that could keep any of us from worrying about you. My heart, our hearts, is all skipping beats every day that goes by," she wrote.
"There are no words to express this pain. I'm hurting, we're hurting".
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