Both the Seattle Mariners and New York Mets would be wild card teams if the 2025 MLB Playoffs were to begin today, but both franchises are also still giving chase within their respective divisions. On Sunday Night Baseball, they'll go head-to-head to wrap up a three-game series. Seattle won the opener 11-9 and then New York bounced back to score a 3-1 victory on Saturday, making Sunday's contest the rubber match with the Mariners giving George Kirby the start and the Mets countering with Clay Holmes .
First pitch is scheduled for 7:10 p.m. ET in the 2025 MLB Little League Classic in Williamsport, Pa. According to the latest Mariners vs. Mets odds, Seattle is the -126 money line favorite, while New York is a +104 underdog. The over/under for total runs scored is 8.5. Kirby's over/u