A 25-year-old man is in serious condition in a stabbing following Waikiki early Saturday morning, police said.
About 4:30 a.m., officers said they responded to a call about a stabbing near a McDonald's restaurant on Kuhio and Lewers streets.
There's no word yet on what happened or whether someone was arrested.
Shortly before 3 a.m., police said an assault had them responding to the Waikiki Trade Center.
Police said a 49-year-old man was working at a retail store when a 21-year-old man walked in and suddenly started attacking the victim with a dangerous instrument.
A security officer and a co-worker intervened and disarmed the man, police said.
According to the police report, the co-worker flagged a passing patrol officer as the 21-year-old man ran out of the store. He was arrested about 3:20 a.m., officers said.
The victim suffered minor injuries and was treated at the scene, police said.
Police said they don't think the two incidents are related.