Chelsea's owners are already looking for a replacement for head coach Mauricio Pochettino. It is not known whether London will wait until the summer or take decisive action earlier.
According to Teamtalk, the Blues are considering Girona coach Michel Sanchez as one of the candidates. The results of Sanchez's team this season have inspired the bosses of the London club.
Despite significant financial investments, Chelsea is 11th in the Premier League standings, 15 points behind the Champions League zone.