Around 4:30 this afternoon, multiple 911 calls were received by the Bridgeport ECC reporting a fire in the basement of 340 Saunders Ave. This Lewis-5 assignment consisted of Engine 12, Engine 10, Engine 16, Engine 15 as RIT, Ladder 5, Ladder 10, Rescue 5, Safety 1 and both Battalions. On arrival E12 reported light smoke showing from the basement on the A/B and B/C corners of the house. 3 lines were stretched and operated, the fire was knocked in about 10 minutes. Red Cross is assisting the occupants, there are no injuries and the fire marshal is investigating the cause of the fire.