A large fire has erupted at an apartment complex in Dallas, following a significant explosion believed to be connected to a gas leak. The incident prompted a rapid response from nearly 100 firefighters from Dallas Fire-Rescue, who are currently battling the blaze. At least one person has been hospitalized as a result of the explosion, which also led to extensive damage to nearby units. Eyewitnesses reported hearing a loud boom, and residents described the severe impact of the explosion, including blown-out windows. An investigation is underway to determine the cause of the explosion and fire.