Rather than talk about it myself, I'll just provide a deluge of pics, videos and links (these may be a little repetitive, but they're all pretty awesome).
Soviet anti-Flyers Propaganda
Flyers Conquer The Red Army (philadelphiaflyers.com)
Flyers versus Red Army (Wikipedia)
Politics Aside, Flyers and Soviets Resume Action Tonight (New York Times)
Bobby Clarke Interview During Intermission (CBC Archives)