Amy Hall-Holt, Kansas University’s tennis coach the past 10 years, has resigned to pursue opportunities in the field of athletics administration, Kansas athletic director Sheahon Zenger announced Wednesday.

Hall-Holt led the Jayhawks to three seasons with 10 or more wins, a Big 12 finish as high as fifth place and an Intercollegiate Tennis Association ranking as high as No. 55. In addition, three singles players and three doubles teams earned All-Big 12 recognition.