The Yankees are alive, in part, because of Ryan McMahon. As he hit the padded railing he made the catch for the second out of the inning and flipped, head over cleats, into the Red Sox dugout. Charles Wenzelberg / New York Post3 Ryan McMahon makes a catch and goes over the Red Sox’s dugout fence during the Yankees’ series-clinching win. But before anyone else could reach the dugout, the third baseman was on his feet, leaving Red Sox territory and jogging back toward third base. “I was like, ‘Holy s–t, that was crazy.’ ”3 Ryan McMahon pumps his fist after making his acrobatic into the Red Sox dugout to catch to end the ninth inning of the Yankees’ series-clinching win.