Manila, July 11 -- The contents of a sack found on the Laurel, Batangas side of Taal Lake are yet to be determined, with the Philippine Coast Guard (PCG) continuing its search for the alleged remains of the missing "sabungeros" (cockfighting enthusiasts).

PCG Spokesperson Capt. Noemie Cayabyab said validation and further investigation of suspicious objects found by PCG divers will be made by investigators of the Philippine National Police (PNP).

"On the part of the PCG, we cannot mention as of the moment if ito ba ay buto or kung pwede maging part ng investigation (if these are bones or if it's even part of the investigation). So, we usually turn over to the PNP and other lead agency na mag-determine at mag-clarify ng makukuha natin (th...