Ryan Walker’s second save opportunity of the 2026 MLB season didn’t go how he wanted on Saturday at Nationals Park — but he didn’t let it deter him.The Giants reliever came out for the 10th inning against the Washington Nationals after giving up San Francisco’s one-run lead in the ninth to force extras, getting two big strikeouts and one extraordinary Willy Adames play to work his way out of a bases-loaded jam.After the Giants’ eventual 7-6 win that came in 12 innings, Walker credited his offseason mental work for bouncing back despite the blown save in the ninth.“A lot of it just shows the work I put in the offseason, mentally,” Walker told reporters after the win. “I just had an extra fire to go out there. Obviously I didn’t get the job done in the ninth, and I was determined to get the job done in the 10th, so we keep going. And that was just my mindset.”The Giants’ defense showed out behind Walker to keep them in the game. In the ninth, Matt Chapman made a perfect throw home from third base to nail Jorbit Vivas, who was the game-tying run at the time, at the plate. And after the Nationals eventually tied...