A 28-year-old man was arrested for allegedly stabbing and killing his father Saturday in Suisun City.
Officers received a call reporting a stabbing at 8:47 a.m. in the 500 block of Line Street.
The man was found unresponsive inside his home, according to police, and he was taken to NorthBay Medical Center.
Police said the man, identified as 48-year-old Alfonso Rodarte, didn't survive.
Officials cordoned off Line Street between Main Street and Kellogg Street while they investigated the crime.
Police arrested 28-year-old Victor Estrada at about 6 p.m. in his Fairfield home on suspicion of the stabbing.
He is Rodarte's estranged son, according to police. Estrada was arrested for murder and booked into Solano County Jail.
According to the preliminary investigation, police said Rodarte was stabbed in front of his home.