Two weeks ago, the Carolina Panthers flew into San Francisco with a four-game winning streak but returned home having been thumped 51-13 by the 49ers.
Last week, the Green Bay Packers flew into Los Angeles with a four-game winning streak but returned home having been blasted 26-11 by the Chargers.
The Panthers bounced back from their blowout loss to beat the Tennessee Titans 30-20 last week. The host Packers hope to rebound in similar fashion against Carolina on Sunday.
"I think this is just kind of a game that we're going to learn from," Packers quarterback Aaron Rodgers said of the defeat to the Chargers.