WATCH: Supporters Of Missing Chinese Tennis Player Peng Shuai Silenced By Wimbledon Security

The disappearance of 36-year-old Chinese women's tennis player, Peng Shuai, has caused many to worry about the athlete's well-being, so a group of activists attempted to raise awareness of the issue inside of the Wimbledon grounds before they were abruptly questioned and searched by security guards, who later told them they were not allowed to speak in any way about Shuai.