 Complete the following phrase:  In 2017, under new coach Antonio Conte, Chelsea won their sixth English title and the following season won their eighth FA Cup. In 2018 Conte was sacked after a 5th-place finish and replaced with Maurizio Sarri, under whom Chelsea reached the League Cup final, which they lost on penalties to Manchester City and won the Europa League for a second time, beating Arsenal 41 in the final. Sarri then left the club to become manager of Juventus and was then replaced by former Chelsea player Frank Lampard. In Lampards first season he guided Chelsea to 4th place in the Premier League and reached the FA Cup 