Authorities on Tuesday released composite sketches of two suspects in the abduction of a British man and his Filipina wife in Zamboanga del Sur last week.

• P1-M reward offered for leads on kidnappers of British man, Filipino wife

The suspects were reportedly spotted checking in at the resort owned by the couple a day before they were kidnapped in Tukuran town.

The first sketch describes the male suspect as medium built, 25-30 years old, with fair complexion, and around 5'2-5'4" in height.

The second sketch describes the male suspect as 55-60 years old and also of fair complexion.

The provincial government of Zamboanga del Sur said Sunday it was offering a P1-million reward for anyone who could provide leads for the arrest of the kidnappers.

Aside from owning a resort, the couple also owned a school in the town.