The last time was 2005.
Jay Cutler was the last player to wear number 6 for the Denver Broncos.
The last time San Diego won in Denver was 10/9/2011. The Chargers beat the Broncos 29-24.
Super Bowl XXXIII (33) was the last Super bowl the Denver Broncos won. That Super Bowl occured in 1999.
the last time the Denver Broncos went to the Super Bowl ( XXXIII ) was in 1999 against the Atlanta Falcons and won 34-19 ...
The year 2000
Super bowl 33.