Shams Charania of Yahoo Sports reports the injury will likely force Matthews to miss the remainder of the season.
Sources: Dallas Mavericks guard Wesley Matthews has suffered a stress fracture in his right leg and will likely miss remainder of the season. Matthews underwent further testing today and will rest and rehab the injury.
— Shams Charania (@ShamsCharania) March 12, 2018
The Mavericks (21-46) have been eliminated from playoff contention.