Leonardo DiCaprio keen to play Theodore Roosevelt?

Los Angeles: Leonardo DiCaprio is reportedly keen to portray former US President Theodore Roosevelt in a film based on his life.The 39-year-old actor reportedly wants to re-team with his `The Wolf of Wall Street` director Martin Scorsese for a biopic on the 26th President of the United States, reportedly.

"Leo is telling friends that after his latest movie proved to be a massive box office hit, he`s pushing forward with his biopic of Roosevelt which will re-team him with Martin Scorsese," a source said. "He says it`s `now or never` as he`s patiently waited almost a decade for the money to materialise," the source added.