A woman is fighting off critical injuries and one man is dead after a single-car crash in Healdsburg. The crash happened on Highway 101 south of Dry Creek Road yesterday. The woman was headed south when the car went off the roadway and hit a tree after going down an embankment. Both the woman and the man were taken to the hospital, and the man later died. According to the Press Democrat, family members have identified the man as 20-year-old Kyle Hayes, who was the boyfriend of the driver.