The man, who identified himself as Cayamora Maute, was in a vehicle along with a son-in-law, a daughter-in-law and a woman believed to be his wife, when it was stopped at a checkpoint in Davao City, regional police official Alexander Tagum told a news conference.
“As a patriarch and the father of the Maute brothers...I guess he can still persuade his sons to stop the fighting in Marawi and once and for all surrender to the government,” regional military spokesman Brigadier General Gilbert Gapay told the same briefing.
The May 23 occupation of Marawi City by hundreds of militants who had pledged allegiance to the ultra-radical group, Islamic State, triggered a brutal urban battle with military forces that entered its third week yesterday.
Military officials believe the Maute brothers — Omarkhayam and Abdullah — are holed up in a built-up area of Marawi City.
The military earlier said it was investigating a report that one of them had been killed in
the fighting.