By going 9-2-1 in the one-on-one session, the U.S. overcame a three-point deficit to win 17-13. And they did it by doing the thing they didn’t do the first three days at Medinah: win holes down the stretch. On Sunday, American players won 22 holes over the 12 matches on the back nine. Interestingly, 12 of those wins came with pars, hinting at the notion that the Internationals might have finally run out of gas.