Honolulu police arrested a 58-year-old man on suspicion of attempted murder in the stabbing of another man Saturday.
Police said the suspect and a 42-year-old man were arguing at their home at Kapiolani Boulevard and Kaaha Street about 11:30 p.m.
The argument escalated and the victim was stabbed. Police did not provide further details.
A spokeswoman for Emergency Medical Services said the victim was taken to the hospital in serious condition.