Two brothers Friday succumbed to injuries after the quarry they were working at caved in in Nguluni location, Machakos County.
Matungulu OCPD, Samuel Mukuusi said the deceased, Mwatu Nzuma, 27 and Moses Nzuma, 25 were excavating building stones in the quarry located at Kalie village at around midday before it collapsed killing the two on the spot.