[1] At the 2002 European Championships he finished fourth in 4x100 m relay with teammates David Patros, Issa-Aimé Nthépé and Ronald Pognon.

[2] He finished sixth in the 60 metres at the 2003 IAAF World Indoor Championships in Birmingham, equalling his personal best time of 6.64 seconds.

His personal best time over 100m is 10.25 seconds, achieved at the 2001 Summer Universiade in Beijing.

Jérôme arrived at Antony Athletisme 92 Club in 1996 and first trained with Serge Iotti, after soccer, boxing and (street) basketball, Jérôme discovered athletics at 18, using an enrollment form that his brother hasn't used at a local club "just to see".

The same year he ran his first 60m at l'INSEP in 6"87 and the 100m in 10"67 with that mark he was qualified for the IAAF World Junior Championships in Athletics in Sydney but injury preventing him from competing.