Schellas Hyndman (born November 4, 1951) is the head men's soccer coach at Grand Canyon University. He was previously head coach of FC Dallas in Major League Soccer.Despite having a limited career as a professional athlete, Hyndman is one of the most successful college soccer coaches in American sports history, compiling a 466-122-49 record as the head coach at Southern Methodist University. He was the 1981 NSCAA Coach of the Year.