Sean Dyche, Burnley's main man since 2012, is currently the longest-serving manager in the Premier League.
Dyche started his managerial career with Watford a year earlier, and achieved the club their highest league finish in four years. However, after a change of ownership, Watford deemed Gianfranco Zola a better fit.
Dyche has since cemented himself as an extremely successful manager with Burnley, leading the Clarets up into the Premier League on two occasions - the latest being in 2016.
Few could have predicted the club's success in 2017/18 with Dyche leading the Clarets to 7th, and into Europe.