Dylan Vandersleen was the lone scorer for the St. Marys Lincolns as they fell 4-1 to LaSalle.
The Vipers led 3-0 after the first two periods. Vandersleen put the Lincolns on the board at 15:13 of the third.
The Vipers were 1-2 on the power play. St. Marys was 0-1.
Tristan Lewis stopped 45 shots in the loss. James Walker faced 27 shots in the win.
The Lincolns are in last place in the GOJHL's Western Conference with a 1-5-1-1 record.