It feels like a lifetime since Tiger was last on top. Here’s how the world has changed since then

(CNN)Tiger Woods made one of the greatest comebacks in sports when he won the Masters on Sunday. In 2014, ISIS captured global attention when it announced the creation of a so-called caliphate — an Islamic state led by Abu Bakr al-Baghdadi that would span Iraq, Syria and beyond. The terror group attracted thousands of would-be jihadists from around the world with its social media recruiting tactics. At the height of its power, it reigned over an area the size of Portugal, with nearly 8 million people under its rule. Last month, ISIS lost its final physical stronghold in Syria, bringing an end to the caliphate — though experts argue the terror group is still a threat. A black man was …