Frank Lampard sacked: what went wrong at Chelsea?

Frank Lampard's tenure as Chelsea manager is over, with Thomas Tuchel being lined up to replace him.

The Englishman has had a successive run of poor games.

The 42-year-old was brought back to the club that he served for well over a decade.

During his first season in charge he did well; developing some of Chelsea's young players, reacting an FA Cup final and secured Champions League football.

The former midfielder was also restricted due to the club's transfer ban.

However, in season two the expectations changed.

The Guardian's Jacob Steinberg takes a look at what seemingly went wrong for Lampard at Chelsea