Panther Martial Arts Students Completed in February and March Karate Tournaments Posted in: Sports On Saturday, February 16, 2019, the Quinlan Independent School District Panther Martial Arts students competed in the Winterfest Karate Tournament in Dekalb and on Saturday, Mar. 2, 2019, the students competed in the East Texas Classic Karate Tournament in Mineola, TX. Quinlan ISD took 13 students from first grade through high ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today!