The Cowboys are back for their Sixth Annual Reliant Home Run Derby, benefiting Salvation Army. Dak Prescott, Ezekiel Elliott, Jason Witten and Dez Bryant are among the competitors out at Dr Pepper Ballpark in Frisco.
Some of their rivals: Byron Jones, Zack Martin, Jeff Heath, Terrance Williams, Orlando Scandrick, Tyron Smith, Travis Frederick and coach Jason Garrett.
Doors opened to the public at 4:30 before the ceremonial first pitch at 5:15 followed by the competition beginning at 5:30. Follow along for live updates below: