Paul Frase has been through grueling training camps, sacked some of the nation’s elite quarterbacks and lasted an impressive 11 seasons as a defensive lineman in the NFL. But he’s never run a marathon — until now. The Ponte Vedra Beach resident is participating Sunday in the Chicago Marathon to raise awareness and research funds for a muscle disorder that took his son’s life. “I will not be running for time,” the 6-foot-5 Frase said.