SIMON: I'm fine, thanks. Big upset at the Australian Open. American Madison Keys won the women's single championship. She, of course, defeated the top-ranked Aryna Sabalenka of Belarus in three sets.

MICHELE STEELE: You bet. Sounds like a jam-packed sports segment today, Scott. SIMON: Well, it is thanks to you, my friend. STEELE: (Laughter). SIMON: The NFL divisional playoffs begin today. But the ...

NPR's Scott Simon and Meadowlark Media's Howard Bryant talk about the college football final, the start of the NFL playoffs and the opening round of the Australian Open tennis championship.