source: Undisclosed Source
actor1: Al Shabaab
actor2: Military Forces of Somalia (2017-)
location: Ceelasha Biyaha
notes: On 23 December 2021, Al Shabaab militants threw a hand grenade, targeting government security forces (SNA) at a checkpoint in Ceelasha Biyaha village (Afgooye, Lower Shabelle). The security forces manning the checkpoint reacted with gunfire after the explosion. There were no casualties. Al Shabaab claimed responsibility.