Ex-wife of former NBA star Lamar Odom rubbishes claims he did not ambush her

The ex-wife of former NBA star Lamar Odom has reportedly rejected the sportsman's denial that he ambushed her when she arrived for an early gym session in Los Angeles.

Odom denied eyewitness reports that he grabbed the arm of ex-partner Khloe Kardashian when she arrived for a SoulCycle class.

The former Los Angeles Lakers forward also suggested that the meeting was prearranged, but Kardashian, who has made her fame from reality television, has insisted that she has not had contact with Odom for weeks, according to TMZ.

The Keeping Up With The Kardashians star is also believed to be concerned about the well-being of Odom, who allegedly used drugs in the past.