Uma Thurman has reportedly called off her engagement Arki Busson.
Sources revealed that the 43-year-old American actress is no longer wearing her engagement ring, which the 51-year-old multi-millionaire gave her, and also showed up alone at a gala which they were supposed to attend together, the New York Post reported.
The 'Kill Bill' star had previously split from the former partner of Elle Macpherson in 2009 but got back together in 2011 and have a daughter together.