It is a known fact that the Bear's/ Packer's rivalry is the fiercest rivalry in the NFL, but I'm not sure about all of sports.
The Bears and the Packers have a bigger rivalry than the Vikings and the Packers do.
bears
AS of the 2nd game of the 2009-10 season the Packers-Bears overall record is 82-90-7.
There are very many rivals in the NFL. The most intense rivalry in the NFL has its title shared with multiple teams. These teams are the Colts and Patriots, the Browns and Steelers, the Browns and Bengals, the Vikings and Packers, the Patriots and the Dolphins, the 49ers and the Bears, the Packers and the Bears, the Eagles and the Cowboys, the Eagles and the Giants, and the Dolphins and 49ers. There are many other strong rivals, those are just some of them. The most intense is probably the Eagles and Cowboys or the Browns and Bengals. The most injuring is the 49ers and Bears or Vikings and Packers, especially now with Favre and Rodgers becoming a superstar. The closest is either the Browns and Steelers, the Browns and Bengals, the Eagles and Cowboys, or the 49ers and Bears. Many people could dispute this and this is just my opinion.
The Chicago Bears and Green Bay Packers started playing each other in 1921. It is the longest rivalry in the NFL. Chicago holds the edge with 93 wins against 89 losses, with 6 tied games.
They are in close geographic proximity and thus were slotted in the same division in the NFL/NFC.
The Bears-Packers rivalry is a sports rivalry between two professional American football teams in the National Football League(NFL), the Chicago Bears and the Green Bay Packers. The two clubs have won a combined 21 NFL Championships (including 4 Super Bowls) and have 48 members in the Pro Football Hall of Fame. The rivalry began in 1921 and has grown to be the league's longest rivalry with 176 regular season and post season matches. With both clubs a part of the NFC North division, they will play each other twice each regular season. Chicago currently leads the all-time series 90-80-6.
1. Chicago Bears 2. Minnesota Vikings 3. Detroit Lions From Biggest To Smallest
The lions, bears, vikings and packers are in the NFC north division
1941, the Bears beat the Packers.
none packers rock bears suck
The packers beat the Bears.