 And nothing is hotter than getting your sports and entertainment right here. One clear winner here, Fox Sports Radio. Getting you through the summer days. It's all right here. This is where we are right now. Fox Sports Radio. I'm Kareem Abdul-Jabbar. I learned about atrial fibrillation the hard way. My symptoms would come and go. Shortness of breath, fatigue. I kept going. Then I got so lightheaded, I couldn't.