Vicente Iborra spoke to club media after the defeat at the Vicente Calderón on Sunday.
"Nothing has gone well recently," said the 29-year-old. "We've got to lift ourselves, work hard and start to see everything differently.
"In recent games we've not felt great and we need to start winning to change that."
The Sevilla captain insists that there is hope for the season's run in despite the recent dip in form that the team has suffered.
"An exciting run in awaits us, it's up to ourselves to reach our goals and we now have two weeks to prepare well for the Sporting game and return to winning ways."