Inter Milan president Massimo Moratti is confident Samuel Eto'o will rediscover his best form.
Eto'o hasn't scored in Serie A since December 20 when he got the winner against Lazio at San Siro.
Inter boss Jose Mourinho even dropped him to the bench for Sunday's game away to Napoli.
"We are prudent when it comes to making judgements," Moratti explained. "For sure, the games against English teams are very difficult.
"It's important that Samu wants to rediscover his form in such a way that he will explode and make Inter win.
"Observing the professionalism of the players and Mourinho, I believe we can only do well against Chelsea," he concluded.