The Vipers travel to Leamington tonight, as the GOJHL Western Conference Finals get underway.
The Flyers beat LaSalle in four of six meetings between the two teams during the regular season.
Vipers Defenceman Chris Pignanelli says it's a heated local rivalry, which should make for a great series. "In the past games you've seen, if you've been there, it's pretty much been like a blood bath. So we're expecting the same thing for at least five or six games."
Puck drop is set for 7:10pm. Game two will be in LaSalle on Saturday night.