The Vikings pass defense has been one of the few question marks this season as the team has climbed to a 7-3 record after a huge win Sunday at Dallas.
While the Vikings rank 13th in total defense, allowing 333.1 yards per game, they rank 18th in pass defense, allowing 241.9 yards per game.
One of the biggest surprises this season in trying to keep that group improving has been safety Anthony Harris.
Harris went undrafted out of Virginia in 2015, but this season Pro Football Focus ranks him as the fifth-best safety in the NFL — trailing only Marcus Williams of New Orleans, Justin Simmons of Denver, Jamal Adams of the New York Jets and Kareem Jackson of Denver.
Harris said the Vikings' defensive backs know they have to improve.
"We have to keep continuing to improve, keep looking to improve as far as our technique, our assignments, executing better, being physical from the start at the line of scrimmage and then compete for the ball when it's in the air," the fifth-year veteran said. "Whether it's through receivers' hands, or delivering a big hit to try and jar some passes loose."
It's incredible that Harris went undrafted. He was an All-America pick by Sports Illustrated after his junior season, when he led the nation with eight interceptions.
"My position coach [at Virginia], Anthony Poindexter, he helped me a lot," Harris said. "He was a former NFL player and a really good collegiate player, as well."