Paramount Pictures is in negotiations for the pitch “Roosevelt,” a biopic revolving around the life of Theodore Roosevelt, with Leonardo DiCaprio attached to star as the former president and Martin Scorsese on board to direct.

DiCaprio and Jennifer Davisson are producing through their Appian Way banner, along with Scorsese and Emma Koskoff through Sikelia, with Chuck Pacheco also producing. DiCaprio and Scorsese currently have a first-look deal at studio.

Scott Bloom will pen the script.

The former president had a wide-ranging career that started in the Navy with strategies still studied today in the U.S. military. His rise in politics began as the governor of New York and ended all the way in the presidency following the assassination of William McKinley. His efforts in conservationism and preserving the country’s national parks are considered some of his greatest achievements as president, and making the project a natural fit for DiCaprio, given his own efforts in climate change and environmentalism.

DiCaprio and Scorsese are currently developing a handful of films including “The Devil in the White City” and “Killers of the Flower Moon.” They last worked together on “The Wolf of Wall Street.”

DiCaprio is repped by LBI Entertainment while Scorsese is repped by WME and LBI. Deadline Hollywood first reported the news.