A large metal object has caused the shutdown of southbound lanes on the Dallas North Tollway. The incident occurred near the Galleria, resulting in a closure of all southbound lanes. The object in question fell from a tractor-trailer, and it appears to have damaged an overpass.

Further information about the incident can be found through FOX 4 News. Details of the shutdown and any resulting traffic disruptions are available from the news source, which is continuing to report on the situation.