Jaylen Brown, right, and the Boston Celtics play the Dallas Mavericks in a matchup of 4-0 teams in a Las Vegas summer league quarterfinal playoff game at 7 p.m. Saturday on ESPN2. The winner advances to Sunday’s semifinals.
Jaylen Brown, right, and the Boston Celtics play the Dallas Mavericks in a matchup of 4-0 teams in a Las Vegas summer league quarterfinal playoff game at 7 p.m. Saturday on ESPN2. The winner advances to Sunday’s semifinals. John Locher AP
Jaylen Brown, right, and the Boston Celtics play the Dallas Mavericks in a matchup of 4-0 teams in a Las Vegas summer league quarterfinal playoff game at 7 p.m. Saturday on ESPN2. The winner advances to Sunday’s semifinals. John Locher AP

DFW sports calendar

July 14, 2017 4:01 PM

More Videos

  • Watch Matthew McConaughey and other famous Texas and OU alums play their own Red River Rivalry

    Longhorns and Sooners show they can get along alright, alright, alright - when raising money for charity. Famous Texas alums, including Matthew McConaughey, Ricky Williams and TJ Ford took on OU's Toby Keith and Roy Williams in a celebrity softball match benefiting the Lone Survivor Foundation. Half of each team's roster consisted of celebrities, and the other half was filled out with U.S. veterans. Played at Frisco's Dr. Pepper Ballpark, but game kicked off the Red River Rivalry weekend with a positive spin.