At 6-foot, 260 pounds, North Allegheny senior wrestler Bradyn McConneha may look like a heavyweight. But he doesn’t act like one. McConneha has used quickness and aggressiveness — rare traits in most heavyweights — to construct a 22-2 record this season with a No. 1 ranking in the WPIAL and No. 3 in the state. “Everybody thinks that heavyweight is just like hard tie-ups, fat, slow, doesn’t really want to wrestle,” McConneha said. “I am weighing in at 260, and I can do a round-off backflip. I can move like I’m a lightweight. I feel like I can shoot anywhere. I can scramble. My hips are great. I...