Has Uma Thurman called off engagement to Arki Busson?

New York: 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 ` 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