Jovan Tesla

Jovan Tesla was an informant of David and Anna Petrovic during Operation Nightfall.

Nightfall
David and Anna were taking Jack Bauer and his team to see their contact. As David and Anna left their vehicle once they arrived at the meeting point, it was shot with a rocket launcher, injuring Ronnie Pope. Also, David Petrovic was killed.

Jovan Tesla held Jack Bauer at gunpoint as he asked why they were there. Once he revealed his name, Anna said that he was the man her brother was meeting with, and they took him on to Victor Drazen's compound. However, it was revealed that he was in fact Alexander Lebinsky, not Jovan Tesla and Anna, who was working for Drazen, shot and killed the imposter.

It is unknown what happened to the real Jovan Tesla, or whether he is alive or not.