Waukesha North High School student-athlete Kai Lermer, 16 collapsed in cardiac arrest while playing basketball with friends. The cause of his death was an undiagnosed heart condition called Wolff-Parkinson-White syndrome. Read more…
Waukesha North High School student-athlete Kai Lermer, 16 collapsed in cardiac arrest while playing basketball with friends. The cause of his death was an undiagnosed heart condition called Wolff-Parkinson-White syndrome. Read more…