Oakland Athletics manager Mark Kotsay looks out to the field during the first inning of a baseball game against the Seattle Mariners, Sunday, Sept. 29, 2024, in Seattle. (AP Photo/Lindsey Wasson)

Fan Michael Marler, also known as "Road Trip Mike," greets Oakland Athletics right fielder Lawrence Butler before a baseball game against the Seattle Mariners, Sunday, Sept. 29, 2024, in Seattle. (AP Photo/Lindsey Wasson)

A base showing the Oakland Athletics and the Seattle Mariners logos is seen before a baseball game, Sunday, Sept. 29, 2024, in Seattle. (AP Photo/Lindsey Wasson)

Former Seattle Mariners and Oakland Athletics player Rickey Henderson walks out to deliver the ceremonial first pitch before a baseball game between the Mariners and Athletics, Sunday, Sept. 29, 2024, in Seattle. (AP Photo/Lindsey Wasson)

Oakland Athletics third base coach Eric Martins signs autographs for fans before a baseball game against the Seattle Mariners, Sunday, Sept. 29, 2024, in Seattle. (AP Photo/Lindsey Wasson)

A person casts a shadow on the Oakland Athletics on-deck circle before a baseball game against the Seattle Mariners, Sunday, Sept. 29, 2024, in Seattle. (AP Photo/Lindsey Wasson)

Oakland Athletics fans hug each other and look towards the team's dugout following the Athletics' 6-4 loss to the Seattle Mariners in a baseball game, Sunday, Sept. 29, 2024, in Seattle. (AP Photo/Lindsey Wasson)

A fan wears an Oakland Athletics hat with a pin referencing the end of the team's time in Oakland before a baseball game against the Seattle Mariners, Sunday, Sept. 29, 2024, in Seattle. (AP Photo/Lindsey Wasson)