Unless my counting is wrong, the Lions and the Pistons have won the same amount of games in the last calendar year.
The Lions are 16-4 sine November 20, 2022
Source: https://www.espn.com/nfl/team/schedule/_/name/det/season/2022
The Pistons have won 16 games since November 20, 2022
Source: https://www.espn.com/nba/team/schedule/_/name/det/season/2023
The Pistons have a chance to break this record against the Denver Nuggets tonight
Since the pistons had wins November 22nd and 23rd, there’s a chance by this time next week the Lions will have won 3 more games!