According to the Harris County Sheriff's Office, deputies responded to a family disturbance call at 1:30 p.m. in the 15600 block of Morning Dove Drive.
Deputies say that a woman had been assaulted by her son, who is approximately 47 years old, and that he had locked himself in the home. According to law enforcement, deputies noticed smoke coming from the home, which appeared to be a fire that started inside.
Deputies say that the son came outside the home from the garage and was armed with two knives.
Law enforcement says that a deputy discharged their weapon and hit the man, who was later taken to a hospital.
According to HCSO, the deputy is approximately 31 years old and has been with the sheriff's department for about seven years.
Law enforcement says that the woman was treated for minor injuries, and there are no injuries to any deputies.
An investigation is still ongoing.