Flashback Friday: Vikings Beat 49ers in 1987 Divisional Playoffs
Championship Sunday Game Discussion: Green Bay Packers at San
Vikings and 49ers playoff history rooted in huge upset
Minnesota Vikings - Wikipedia
1-4) - 18 = Big Test for Vikings Regime - Daily Norseman
Week 17 Game Preview: Chicago Bears- Minnesota Vikings II - Windy
Vikings vs. 49ers Divisional Playoffs Preview: Sisyphean - Daily
A brief look at 49ers/Vikings history - Daily Norseman
Harrison Smith - Wikipedia