Analysis: NFL can't find elusive sweet spot to protect QBs

Las Vegas Raiders quarterback Derek Carr (4) scrambles away from Kansas City Chiefs defensive tackle Chris Jones (95) during the second half of an NFL football game Monday, Oct. 10, 2022, in Kansas City, Mo. (AP Photo/Ed Zurga)

Las Vegas Raiders quarterback Derek Carr (4) is sacked by Kansas City Chiefs defensive tackle Chris Jones, right, during the first half of an NFL football game Monday, Oct. 10, 2022, in Kansas City, Mo. (AP Photo/Ed Zurga)

Miami Dolphins quarterback Teddy Bridgewater (5) leaves the field after taking a hit from the New York Jets during the first quarter of an NFL football game, Sunday, Oct. 9, 2022, in East Rutherford, N.J. (AP Photo/Seth Wenig)

Miami Dolphins quarterback Teddy Bridgewater (5) is knocked down on the Dolphins first offensive play of an NFL game against the New York Jets on Sunday, Oct. 9, 2022, in East Rutherford, N.J. Bridgewater left the game with what the team said was an elbow injury and he was also being evaluated for a concussion. (Andrew Mills/NJ Advance Media via AP)