(CNN)Speaking to reporters last week, Bill Belichick was asked if he's gotten to know his Super Bowl LIII opponent, Rams head coach Sean McVay.
"Yeah, I know him," the 66-year-old Patriots head coach said, which is about the extent of acknowledgment many have come to expect from the man who doesn't give much away.
But McVay clearly has the attention of Belichick (more on that later), who has the most Super Bowl titles (five) of all time, as well as the rest of the NFL.
This will be Belichick's ninth Super Bowl appearance. It's the first for McVay, who, at 33, is the youngest coach in Super Bowl history.
And he is viewed as the NFL's next prodigy.
"Working with him, man, it's a good feeling just to have him as our coach," Rams running back Todd Gurley said. "He's a players' coach. He's a great guy. You can talk to him, you can understand and he does everything for a reason. He does everything for us, for the team. So, you love playing for a guy like that."
A historic hire
In January 2017, the Los Angeles Rams announced their next head football coach. But this wasn't just any hire.
When it was revealed the choice was McVay, it sent shockwaves throughout the league. At 30 years old, he was the youngest head coach in NFL history.
But despite his age, McVay already had several years' experience in the league. And his ability to recall plays -- even ones from a few years ago -- is mind-blowing. A clip from Bleacher Report went viral when McVay was quizzed about specific plays from 2015. McVay did the same thing for HBO's Real Sports back in July.
Rams quarterback Jared Goff, then just off his rookie season, recently recalled having a good impression when McVay interviewed for the job.
"As I was leaving the meeting, (I) got a pretty good idea that he would be the one chosen and was very excited for it," Goff, now 24, said. "It was awesome and it has turned out pretty well, I think."
Coming from a football family
McVay, who was born in 1986, started making connections at a very young age with NFL players around the San Francisco 49ers organization. His grandfather, John McVay, was inducted into the 49ers Hall of Fame for his success in the team's front office, helping construct 49ers rosters that won five Super Bowls in the 1980s and 1990s.
Playing football also runs in McVay's family. His father, Tim, played at Indiana, and his uncle, John, played for Miami University in the mid-1970s. When McVay was in high school in Atlanta, he led Marist School to a state championship in 2003. He spent his college days as a wide receiver at Miami University in Ohio from 2004-2007.
McVay's coaching career began in 2008, as an assistant wide receivers coach with the Tampa Bay Buccaneers. He spent 2009 as a tight ends coach with the Florida Tuskers in the United Football League. In 2010, he joined Washington as an offensive assistant and was the tight ends coach from 2011-2013. He then spent three seasons as Washington's offensive coordinator, helping develop quarterback Kirk Cousins.
In his two years at the helm, the Rams have reached the playoffs twice. Now, he's heading back to Atlanta for Super Bowl LIII against Belichick and the Patriots.
"Yeah, it means I've got a lot more people bothering me about tickets," McVay said last week with a laugh. "No, it -- Atlanta, specifically where I went to high school at Marist, that place has been great to me. So many influential coaches that really pour into you. They teach you about how to be a man, how to handle -- whether it be success or some adversity -- and that's what's real.
"Some of my closest friends in life are guys that I was able to play high school football with," he said. "So, there's ... people that will be able to be at that game that are very important to me, but this is about the Rams going and playing in the Super Bowl.
"It is unique that it's in Atlanta, but we're going there to try to win a football game and then there will be some people that are very special to me and my family that'll get a chance to not have to travel too far to be there as well."
Coincidentally, the one Super Bowl that McVay attended as a 14-year-old fan was Super Bowl XXXIV in 2000, when the Rams last won and when he lived in Atlanta. The tickets were a birthday present from the elder McVay, who was still working in the NFL at the time.
Nineteen years later, the grandfather will be watching the grandson.
"He'll be at the game," McVay said. "What he's meant to me and to our family and just the way that he's handled himself and the perspective that he has -- he's seen it from both ends of the spectrum. He's been a coach. He's also had an intricate role from a front office standpoint, and he's been a part of a championship organization that was able to sustain for a long period of time."
McVay: Belichick texted him throughout the season
McVay says his grandfather is a great reference for him. But there's also Belichick. Before the Rams came calling, McVay first met Belichick and Patriots offensive coordinator Josh McDaniels.
"We practiced against those guys when I was in Washington early on and kind of kept in contact with them," McVay said. "They're a team that you're always watching the way they do things, and you just have so much respect for the way that they've operated over the last handful of years."
According to NBC's Peter King, McVay says Belichick has texted him after games.
"I've gotten to know Bill -- we talked at the combine last year -- so that's been cool," McVay told King. "He was really great in the conversation we had, really enlightening.
"This is wild: This season, he has basically texted me after every one of our games. After we beat Minnesota in September, he texted, 'Man, you guys are really explosive and impressive and fun to watch. Congratulations -- keep it rolling.' For him to even take the time to say congrats, it's pretty cool. That's one of the things I like about our business, our fraternity of coaches. As competitive as it is, guys find time to share when they can. I'm still young, still figuring it out. That stuff's been really helpful to me."
While Belichick hasn't really elaborated on his relationship with McVay, he did have glowing things to say last week about the Rams' head coach, who is half of his age.