J.P. Crawford dropped a two-run single into left field in the seventh inning to give Seattle the lead, and the Mariners closed out the winningest month in franchise history by beating the Oakland Athletics 5-4.
Josh Jacobs sprinted 86 yards for a game-ending touchdown and the Las Vegas Raiders won in overtime for the second straight week, beating the Seattle Seahawks 40-34.
Jared McCann had a goal and an assist, and Philipp Grubauer stopped 19 shots for the first shutout in franchise history as the expansion Seattle Kraken beat the New York Islanders 3-0.
Jordan Eberle had the first hat trick in franchise history by scoring three goals in less than 10 minutes of the second and third periods, and the Seattle Kraken beat the Buffalo Sabres 5-2.