Defense delivers as Vikings sail past Lions 20-7

Detroit Lions quarterback David Blough is sacked by Minnesota Vikings defensive end Danielle Hunter, right, during the first half of an NFL football game, Sunday, Dec. 8, 2019, in Minneapolis. (AP Photo/Andy Clayton-King)

Detroit Lions quarterback David Blough (10) is sacked by Minnesota Vikings defensive end Danielle Hunter (99) during the first half of an NFL football game, Sunday, Dec. 8, 2019, in Minneapolis. (AP Photo/Andy Clayton-King)

Minnesota Vikings running back Alexander Mattison (25) leaps over Detroit Lions defenders Tavon Wilson and Jahlani Tavai, right, during the first half of an NFL football game, Sunday, Dec. 8, 2019, in Minneapolis. (AP Photo/Bruce Kluckhohn)

Minnesota Vikings running back Dalvin Cook (33) runs from Detroit Lions outside linebacker Devon Kennard (42) during the first half of an NFL football game, Sunday, Dec. 8, 2019, in Minneapolis. (AP Photo/Bruce Kluckhohn)

Minnesota Vikings defensive end Danielle Hunter walks off the field after an NFL football game against the Detroit Lions, Sunday, Dec. 8, 2019, in Minneapolis. The Vikings won 20-7. (AP Photo/Bruce Kluckhohn)

Detroit Lions head coach Matt Patricia watches from the sideline during the first half of an NFL football game against the Minnesota Vikings, Sunday, Dec. 8, 2019, in Minneapolis. (AP Photo/Andy Clayton-King)

Minnesota Vikings free safety Harrison Smith (22) intercepts a pass during the second half of an NFL football game against the Detroit Lions, Sunday, Dec. 8, 2019, in Minneapolis. (AP Photo/Bruce Kluckhohn)

Minnesota Vikings running back Dalvin Cook (33) scores on a 3-yard touchdown run during the first half of an NFL football game against the Detroit Lions, Sunday, Dec. 8, 2019, in Minneapolis. (AP Photo/Andy Clayton-King)