Frank was appointed as the Tottenham manager on Thursday, signing a three-year contract that will see him earn £8 million.
His new salary is more than three times what he earned during his time as the manager of Brentford.
Frank spent seven years in charge of Brentford, including four seasons in the Premier League.
As Tottenham manager, he will experience Champions League football for the first time, thanks to the team's recent Europa League title win.
