Man killed by longtime friend had sex with his girlfriend, reports say

Deputies said Kenneth Williams Jr., 20, shot Jarnell "Duke" Browdy, 28.

According to an arrest report, a witness said Browdy antagonized Williams, whose girlfriend he had sex with.

The witness said he had to pull Williams off Browdy, but Williams broke free and shot Browdy, the report said.

Investigators said the witness told them it was not the first time he tried to stop Williams from killing someone.

Browdy's body was discovered near his car, which was playing music, deputies said.

Williams was booked into the Seminole County Jail on charges of second-degree murder 10 days after the shooting.