GLENDALE — Two men in their 20s have been arrested in Canoga Park in connection with the killing of three men in April in Glendale in what detectives believe was a targeted home invasion robbery turned deadly.

The arrests came Thursday, one day after two other men in their 20s were arrested in Tennessee, also suspected of shooting and killing Deandre Tyronne Sims, 36, of Los Angeles; Leon Gough II, 50; and Christian Marty Moukam, 35.

Gough lived at the home in the 1300 block of Columbia Drive, just west of Adams Street, Sgt. Dan Suttles of the Glendale Police Department said. Neighbors said he had four children.

Moukam was from the Los Angeles area, according to a broadcast report.

The suspects arrested Thursday were identified as Franklin Sadler and Jacob Jamora, both 23. They were arrested at their respective homes, according to Suttles. Los Angeles County Jail records Saturday said they were being held without bail.

Arrested on Tuesday in the Murfreesboro, Tenn., area were John Poh, 23, and Jordon Byrd, 22. Both live in Murfreesboro, Suttles said. Murfreesboro is a city in the Nashville metro area.

All four were booked on suspicion of murder, Suttles said. It wasn’t immediately known where Poh and Byrd were being held.

Police responded at 12:15 a.m. on April 18 to calls from neighbors reporting shots fired at the home and found the men dead, according to Suttles.

One victim was found in the garage area, and the others were found inside the home.

“Detectives believe this was a targeted home invasion robbery turned murder,” Suttles said.

The Daily News contributed to this story.