CLINTON — After a sluggish first half saw Walker Valley down by two touchdowns in the opening quarter, the Mustangs began to come alive early in the second half on their way to the program's first TSSAA State Quarterfinal victory Friday evening, in Clinton.

The Mustangs took command but then had to hold off a late rally by the host Dragons for a 24-20 victory, punching their ticket for the Class 5A semifinals on Black Friday.