Yes
In the 1991 season the Washington Huskies went undefeated.
The Florida gators have never gone undefeated in a season
Cardinals mate throughout the entire year. They stay together for the rest of their life.
The Titans have never had an undefeated season. Their best seasons have been 13-3 on three occasions.
no one can break the undertker's undefeated streak
only before the season started.
nope
No. The 1972 Miami Dolphins are the only team to finish the season undefeated (17-0).
The Philidelphia Flyers went undefeated for a 35 game stretch in the 1979-80 season.
1954
Yes, they went undefeated in 1907 with a record of 3-0.
There has never been a Major League baseball team to go undefeated in a season.