Beijing, Nov. 22 -- Chinese state media on Sunday released a video and photos of tennis star Peng Shuai at a youth tournament in Beijing amid growing concern about her whereabouts after she accused a former top Communist Party leader of sexual assault. The footage was released by Hu Xijin, editor-in-chief of state-run newspaper the Global Times, who said on Twitter that the video was shot on Sunday. Peng was shown standing beside a court and then waving and signing oversize commemorative tennis balls for children. "Peng Shuai showed up at the opening ceremony of a teenager tennis match final...