Daily News has reported that police in Chiang Mai have arrested Suphakrit Sujasri, 22, named in a warrant for the murder of two teachers at their house in Rayong.
He was caught trying to flee to a neighboring country, reported the media.
Also arrested was a 22-year-old man call Panupong Bualoi who the media said was a Chiang Mai man helping him flee.
Both have been under intense interrogation through the night.
The arrests were the result of collaboration between the Rayong and Chiang Mai forces.