Who were the two contenders for the America's Cup in yachting in 2013?

Question

Why were the football matches - between AC Milan and Roma in May 2013, the FA Cup fourth qualifying round match between Haringey Borough and Yeovil Town in October 2019, and between MSV Duisburg and VfL Osnabrück December 2021 - suspended or called off?

Answer 1

USA and New Zealand
In a major upset, America's craft Oracle USA came from 1-8 down to win the Cup.