No, the San Diego Chargers have never finished a regular season undefeated. Their best regular season record was 14-2 in 2006. The New England Patriots defeated the Chargers 24-21 in the Divisional Round of the playoffs that year. The Chargers' final record for the 2006 season was 14-3. The Chargers finished the 1961 season with a 12-2 record. The Houston Oilers defeated the Chargers 10-3 in the American Football League Championship game that year. The Chargers' final record for the 1961 season was 12-3. The Chargers won the 1963 AFL Championship (their only championship) when they defeated the Boston Patriots 51-10. The Chargers finished the regular season with a record of 11-3; their final record for the 1963 season was 12-3.
The New England Patriots, the San Diego Chargers, and the Tennessee Titans in the regular season, while the Chargers defeated them in the playoffs.
It was on November 18, 2012. The Broncos defeated the Chargers, 30-23.
1992 when they defeated the Oilers, Jets, and Chargers in their first three games of the season.
As of the start of the 2008 season, that would be the San Diego Chargers who the Seahawks have defeated 25 times.
Bobby Ross. Ross was the head coach of the Chargers between 1992-1996. His five season record was 47-33 and he was the head coach of the Chargers in their only Super Bowl appearance (XXIX).
On December 5, 2010, the Raiders defeated the Chargers, 28-13, at San Diego. It gave Oakland a rare season's sweep over their longtime rivals in Southern California. Earlier, Chargers hadn't lost a regular-season game to the Oakland Raiders since September 28, 2003 at Oakland -- a streak of 13 games. But on October 10, 2010, the Raiders upset the Chargers, 35-27, with two touchdowns in the final four minutes.
Through the 2012 season, that was October 15, 2012 when the Broncos defeated the Chargers in San Diego by the score of 35-24.
Yes. On August 21, 2010, the Dallas Cowboys defeated the San Diego Chargers 16-14 in a preseason game played at San Diego's Qualcomm Stadium.
Prior to making it to the second round of the 2009 season playoffs, that was the 2004 season when they defeated the Chargers in the Wildcard round and then lost to the Steelers in the Division round.
1960. The Oilers went 10-4 and defeated the San Diego Chargers in the first American Football League championship.
That was 1961. The team played its inaugural season (1960) in Los Angeles and moved to San Diego for the following season.