TRIVIA December 30, 2010 Last Updated: December 30, 2010 01:06 PM Trivia During what decade did names begin appearing on the back of NFL jerseys? <B><I>Wednesday's answer: </B>Steffi Graf is the only tennis player to win each Grand Slam event at least four times.</I> Continue Reading with One of the Options Below Become a Butler Eagle Subscriber Today Subscribe to read the full article and support our local, independent news organization. Subscribe Today Already a subscriber? Sign in Here You can cancel any time. Share this article: Order Photo Reprints: More in Trivia Trivia Trivia Trivia Trivia Trivia Trivia
