Tucson Police investigators on Roger Road at the scene of a shooting and fire bombing in the 1400 block of east Duke on March 14, 2019.

After fighting with a neighbor, a Tucson man threw flammable devices at two neighbors' homes, then shot and critically wounded a woman before shooting himself, police said.

Both the woman and the shooter, who are north-side neighbors in their 50s, were taken with life-threatening gunshot wounds to a hospital, police said.

Officer Frank Magos, a Tucson Police Department spokesman, gave the following account:

At about 5:30 p.m. Thursday, firefighters were dispatched to a home in the 1400 block of East Duke Street, near East Roger Road and North Mountain Avenue.

Crews reported a small fire was under control, and Tucson police were called to the scene.

Police learned that after getting into an altercation with a neighbor, the man threw at least two flammable devices at two neighbors' homes. At least two homes caught fire.

Soon after, the same man shot the woman and then shot himself.

Police have been called to the area in the past to deal with "multiple incidents" involving the man and neighborhood disputes.

No further information was immediately released.

Tucson Police units on Roger Rd. Investigating the scene of a shooting and fire bombing in the 1400 block of east Duke on March 14, 2019.

Tucson Police Department officers search for evidence the yard of a house on E. Roger Rd & N. Vine Ave. where Tucson Fire Department and Northwest Fire District responded to a fire on March 14, 2019. Firefighters said a women with gunshot wounds was found in the front yard.

Neighbors gather on the corner of E. Duke Dr. and N. Vine Ave. where three houses were involved in the fire incident on March 14, 2019 in Tucson, AZ.

Tucson Police Department officers and firefighters gather on E. Duke St. west of N. Vine Ave. where three houses were involved in the fire incident on March 14, 2019 in Tucson, AZ.

Contact Star reporter Shaq Davis at 573-4218 or sdavis@tucson.com

On Twitter: @ShaqDavis1