Inter Milan hotshot Samuel Eto'o has insisted that should he score against former club Barcelona in Tuesday's UEFA Champions League clash he will not celebrate.

The Cameroon international enjoyed a successful five-year spell at the Nou Camp, scoring 130 goals in 200 games for La Blaugrana before moving to the San Siro this past summer.

The 28-year-old, who was part of Pep Guardiola's all-conquering treble winning side last season, admits he had good and bad times at Barca, but does not feel bitter towards them and is looking forward to playing at his old stomping ground once again.

"I had good and bad moments at Barcelona," Eto'o told El Mundo Deportivo.

"I hope to go back there happy because when I left for Inter I never thought I would have the chance to play at the Camp Nou again.

"I will not celebrate if I score. Scoring is my job, but not to celebrate. I do not have any bitterness against them. I left Barcelona with a serene conscience."

Eto'o has scored seven goals in 16 appearances for the Nerazzuri since his summer switch in a move which saw precocious Swedish hitman Zlatan Ibrahimovic go in the opposite direction.