A group of masked men, all in white T-shirts, stormed the Yuen Long MTR station at about 11 p.m. on July 21 and attacked protesters who returned from the march against the extradition bill. Most protestors dressed in black or grey. The attacks occurred on both platforms and inside the train cars. Lam Cheuk-ting, legislative council member and a member of the Democratic Party, was hospitalized. Reporters were also attacked. Reporters including a female reporter from the Stand News were injured.