The vast number of World Cup knockout round permutations includes a fascinating potential duel between two of the co-hosts ...

The UEFA Champions League's first-ever league phase is over, and now, with the draw complete, the knockout stage outlook is now much clearer. Manchester City avoided disaster, Liverpool topped the ...

It wasn't just the timing of Brian Norman Jr.'s lunging knockout win over Jin Sasaki in June that immediately put him in the running for Knockout of the Year. It was the aftermath, too. Norman evokes ...

Find the answer for Number of semifinal matches in a knockout tournament from the people who brought you the USA TODAY Daily ...