Ernesto Valverde says he is unconcerned about Barcelona scoring only once in their last three matches in all competitions.
Barca were held 0-0 at Lyon in the first leg of their Champions League last-16 tie on Tuesday, following their 1-0 home win against Real Valladolid and a goalless draw at Athletic Bilbao in La Liga.
Valverde's men are seven points clear of Atletico Madrid and a further two ahead of Real Madrid in the table despite winning only one of their previous three league matches, with the form of Luis Suarez placing the striker in the spotlight.