Washington: A federal judge on Wednesday added another 43 months to the jail term of US President Donald Trump's 2016 presidential campaign chairman Paul Manafort, which means the 69-year-old will now serve an overall seven-and-half-year of a prison term.

A visibly distraught and quiet Manafort appeared before District Court Judge Amy Berman Jackson for the second sentencing. Describing himself as a changed man, Manafort regretted the crimes he committed and the pain caused to his family during the hearing.