The Brief Karmelo Anthony’s legal team is seeking a new trial following his murder conviction in the fatal Frisco track meet stabbing of Austin Metcalf. A hearing to address replacing Judge Roach due to alleged bias is set for Aug. 19, followed by arguments on the motion for a new trial on Aug. 20. Related articleThey also asked for Judge John Roach to be removed from post-trial hearings because of his alleged bias. What's new:A different Collin County judge will hold a hearing on Aug. 19 to on the motion to replace Judge Roach. Evidence from the trial, including security and police body camera video, was released by a Collin County judge last month.