A man was stabbed and killed by another man at a Daytona Beach Shores hotel early Saturday morning in what was initially a meetup coordinated through the website backpage.com, according to a statement from the Daytona Beach Shores Public Safety Department.

Steven A. Clark, a 32-year-old man, died from a single stab wound to the chest from which officers found him bleeding on the sixth floor of the Lexington Inn and Suites, at 2323 S. Atlantic Ave., at 4:20 a.m., authorities said.

Clark allegedly tried to attack Alfonso Echevarria after Echevarria arranged to meet 31-year-old Amy Francesca Stefani of New Smyrna Beach via backpage.com at the hotel.

Investigators said Clark accompanied Stefani to the hotel. Stefani — acting alone — pulled a knife and robbed Echevarria in a hotel room. Echevarria was able to disarm Stefani, who fled, police said.

According to the statement, Clark entered the room and attempted to attack Echevarria — who used Stefani's knife to stab him. Authorities said Clark fled and collapsed by an elevator, where officers found and attempted to treat him.

Lt. Michael Fowler with Daytona Beach Shores police said they believe Clark was Stefani's boyfriend.

Stefani was arrested after the incident and charged with armed robbery and second-degree murder. Fowler said Stefani was charged with the murder because she was in the act of committing a felony when Clark was killed.

Authorities said Stefani also had an open warrant for failure to appear for prostitution. Stefani is being held at the Volusia County Branch Jail with no bail.