First row (from left to right):
Mao Hua: Member of the Central Military Commission (CMC), arrested and under investigation
He Weidong: Vice Chairman of the CMC, has disappeared and is likely arrested. All information about him has been removed from the Ministry of Defense website
Zhang Youxia: Vice Chairman of the CMC, still in office but is believed to be disloyal to Xi
Li Shangfu: Former Minister of Defense, has been arrested

Top row:
Wang Houbin: Commander of the Rocket Force, possibly under investigation due to ties with Mao Hua
Xu Xisheng: Political Commissar of the Rocket Force, reportedly arrested yesterday (unconfirmed)