Question: when was the last time the green bay packers beat the detroit lions?
Answer: With Green Bay's 30–20 win over Detroit on December 28, 2014, the Packers had defeated the Lions in the state of Wisconsin 24 straight times, including a Wild Card Playoff game on December 31, 1994. The last Lions victory before the streak began in Wisconsin was a 21–17 win on December 15, 1991.