A request for a new trial by Karmelo Anthony has been denied. The decision was made by a newly appointed judge on Saturday. This ruling is related to the fatal stabbing of Austin Metcalf, a student from Frisco, which occurred during a track meet last year.

The judge's denial of a new trial is the latest development in the case. Further details about the decision and the circumstances surrounding the stabbing are available from the source.

The ruling marks a significant point in the proceedings, but specifics about the case and the judge's reasoning are not provided here. For more information, readers can consult the original report.