INDIANAPOLIS — Wayne Gretzky doesn't know Peyton Manning well.
Yet he knows Manning better than anyone possibly could.
It was 25 years ago Saturday that Gretzky, as a newly minted member of the Los Angeles Kings, returned to Edmonton to face the Oilers, an NHL franchise he had led to four Stanley Cup championships over the previous five years.
So he understands the emotions the Denver Broncos quarterback is confronting as he prepares to return to Indianapolis on Sunday, his first homecoming to a place where he won a Super Bowl and an unprecedented four NFL most-valuable-player awards.
"Let me tell you something, Peyton won't sleep much this week because of the...