Lynch joins Gabbie Plain and Taran Alvelo as the only Huskies to ever earn multiple Freshman of the Week awards in their careers.
Washington did not hold a lead until scoring eight times in the sixth inning, ending the game by run-rule after entering the inning tied 2-2.
Washington's offense exploded early, chasing two different Oklahoma pitchers before an out was recorded in the second inning.
The 2 Washington Huskies sailed to an 8-1 victory over Bethune-Cookman Friday. Pat Moore threw a two-hit complete game, her second complete game win in her two starts.
Kelley Lynch won it with a two-run, walkoff blast in the bottom of the seventh on the first pitch she faced.
Washington will face two ranked teams and play five games total this weekend, starting the tournament with a 6:00 pm game against Wisconsin on Friday, February 21.