Paris 2024 sold a record 12 million tickets for the Olympics and Paralympics, beating the Games record previously set by London 2012, organisers said on Sunday.
Palfrey's comments triggered a fierce reaction from team officials and the Australian Olympic Committee.
Lin clinched gold in the women's boxing final match on Sunday, an emotional win that came as she and Algerian boxer Imane Khelif have been embroiled in a major row over their gender eligibility.
Tennis was introduced to China in the 1860s, but it failed to gain mass appeal and was largely an elite sport reserved for the wealthiest families.
The Australian Olympic Committee has decried a "misleading and bullying" online petition that described Gunn's performance as "unethical" and questioned how she was chosen for Paris.
Indian wrestler Vinesh Phogat on Thursday lost her appeal to the Court of Arbitration for Sport (CAS) after her disqualification from the women's 50kg final at the Paris Olympics for being overweight.
The athletes, fresh from a national record 53 Olympic medal trawl, were asked about absent colleague b-girl Rachael "Raygun" Gunn.
Australia's Olympic team, including gold medallists Jessica Fox, Kaylee McKeown and Ariarne Titmus, arrived back in Sydney on Wednesday to a rapturous welcome from friends, family and Prime Minister Anthony Albanese.
The father of Imane Khelif, the Algerian boxer at the centre of an Olympic row over whether athletes with Differences of Sexual Development (DSD) should compete as women, said she had honoured his family, calling attacks against her immoral.
Daniel Wiffen is not used to the fame that comes with becoming an Olympic champion after he became the first Irishman to win a gold in the pool but the 23-year-old is not one to shy away from posing for selfies in the athletes' village in Paris.
Her victory comes after her brother, Finn Florijn, won gold in quadruple sculls earlier this week while their father, Ronald Florijn, is a two-time Olympic champion –- at the 1988 Seoul Olympics and at the 1996 Atlanta Games.
Hosts France knocked out Argentina on Friday to avenge the country's defeat in the last World Cup final in a bitter rivalry recently fuelled by a video of Argentine players directing chants labelled as racist at French players.
Coached by Carl Lewis and the first European to win the NCAA title in the United States, Hinchliffe finished strongly and Lyles, not exactly easing up, took second in 10.04 to also go through safely.
Wasick first represented Poland at the 2008 Beijing Games and has since competed in London, Rio and Tokyo before arriving in Paris with one of the fastest times in the 50 freestyle.
"We are talking about women's boxing. We have two boxers who were born as women, raised as women, who have passports as women and who have competed for many years as women and this is a clear definition of a woman," Thomas Bach told a press conference.
Bangladeshi swimmer Sonia Khatun finished 64th among 79 competitors in the heats of the 50m freestyle event of the Olympic Games at the Paris La Defense Arena today.
Bangladesh’s fastest sprinter Imranur Rahman failed to make it through to the main heats of 10m sprint event after finishing sixth among eight participants in one of six preliminary heats today.
Israel Madaye scored just one point with one of his arrows in the men's individual against top South Korea archer Kim Woo-jin, who rattled home an almost perfect score of 88 out of 90.