The team is looking to 'defend' its national title. [=to win the national title again]
As a U.S. senator, it is my responsibility to 'defend' [='uphold'] the Constitution.
She successfully 'defended' her championship. [=she won the championship again]
(..) were dragged off to their cells? I do. I'll never forget it. You love your granddaughter. I love my son. It's the only truth I know. We must defend them. I'm leaving this wretched city as fast as I can before that shoeless zealot throws me into one of his cells. If you're half as bright (..)2016 TvShow: Game of Thrones Title: The Broken Man Season: 6 Episode 7