If Chelsea sack Mauricio Pochettino in the summer, one manager who they are reportedly interested in may no longer be available at that point. Getting rid of Mauricio Pochettino is a decision that Chelsea may have to make come the end of the season. The 52-year-old has really underperformed this term, with his side currently sitting ninth in the Premier League table. They also lost 1-0 to Liverpool in the Carabao Cup final and could easily taste defeat at Wembley again, albeit at the semi-final stage, when they take on Manchester City in the FA Cup next Saturday. Defeat there and failing to qu…