useless trivia: What Word Means: One Who Loses A Game - A Person With A Flair For Failure?

Questions

Who wrote the novel "The Strange Case of Dr. Jekyll and Mr Hyde"?

Who wrote three books under the title "Das Kapital"?

With which sport is Muhammed Ali associated?

Songwriter, Bernie Taupin wrote songs for which well know musician?

Johann Gutenberg was famous for inventing what in 1455?