TJ Hart of Goldmine Wrestling Club, center, earned a medal and took fourth place over the weekend at the USA Frosh/Soph Cadet State Championships at Selland Arena in Fresno. With a record of 9-2, Hart won the state medal, a solid achievement, particularly because he has just two years of wrestling experience. Goldmine Wrestling Club kicks off its season this week with practices beginning today. Practices take place at 6 p.m. on Tuesdays and Thursdays.If you would like to submit a photo or story, contact The Union Sports department at sports@theunion.com or by phone at (530) 477-4232. …