Yahoo! said that "it has enhanced Yahoo! Search Assist algorithm to provide near real-time suggestions as you type your query, which'll be especially useful when there're recent top news or events related to your search topic."
"For e.g., to find out which team Netherlands would be matched currently in World Cup, type "Netherlands vs.", and the first suggestion "netherland vs brazil". Clicking first suggestion, gets you game information right in the search result page.
You can also find near real-time suggestions in Yahoo! News Search. Again, when you repeat above query in Yahoo! News Search, you'll see "netherland vs brazil" as first suggestion."