Undercover police disguised as protesters made bloody arrest

As early as July, there was an alleged case of 3 policemen being disguising as protestors. On 11 August, undercover police disguised as protesters made a bloody arrest. Reporters asked for their identities but they did not answer. 3 undercover policemen later boarded government-owned cars with riot police.

TVB footage on Facebook

HKPF denying officer disguised as a protestor in June on Facebook

The Stand News

i-Cable News

Amy Ip‘s footage on Facebook