DURHAM, N.C. (AP) For No. 23 Duke, the parallels to its record-setting 2013 season are starting to add up.
That run to an improbable Coastal Division championship really picked up steam with a win over Virginia Tech in Blacksburg - and these Blue Devils (5-1, 2-0 Atlantic Coast Conference) face the Hokies (3-4, 1-2) this weekend.
Linebacker Dwayne Norman said Tuesday that ''the defense and the team as a whole are playing pretty well, and everything is going right for us to hopefully repeat (that year) and go back to the ACC championship.''
That Duke team bounced back from a pair of early losses and got rolling with a late eight-game winning streak that catapulted the Blue Devils into the national rankings and into first place in the Coastal Division.
This year's team has lost just once - a no-shame defeat at home to then-No. 23 Northwestern on Sept. 19 - and has won three straight entering its first visit to Lane Stadium since that 13-10 win two years ago turned some outside skeptics into believers.
''They're a different Duke than when I first came here or since we got in the ACC, what we're used to playing,'' Tech coach Frank Beamer said. ''I've got great respect for what they've done down there, and they're good.''
That last trip to Virginia Tech marked the first start for then-freshman defensive back DeVon Edwards.
Now a junior, he's one of the key members of a Duke defense that ranks third in the ACC overall, allowing 252.8 total yards per game, and second nationally against the pass, giving up just 131.2 ypg. The Blue Devils allow an ACC-best 9.3 points per game.
''It's kind of like, we've got to go out there and do even better than we did in the past,'' he said. ''We won that game, but there were some things that we didn't do right, we just got away with because of our athletic ability.''
Duke cracked the national polls during its week off last week, and this marks the first time since 1952-57 that the Blue Devils appeared in the rankings in three straight years.
Coach David Cutcliffe said the ranking is something ''you look at (the players) and tell them you've earned'' it, but called it ''meaningless at this point.
''You've earned it to this point - if they want to pat themselves on the back for 3 seconds, do that, but that's about the end of the value,'' he said. ''You've got to keep battling your way in it, and then you've got to battle to be a factor in the end when the dust settles. ... To do it again is a huge challenge but it's also a huge opportunity.''
''We still have six more games to go,'' Edwards said. ''I believe we can do better than we did (in 2013) because there was some stuff we left on the table. ... We try to go and make it better than it was in the past, keep improving our program to take the next step.''
AP Sports Writer Hank Kurz Jr. in Virginia contributed to this report.
Follow Joedy McCreary on Twitter at http://twitter.com/joedyap