Liverpool’s coach Juergen Klopp and Dortmund’s coach Thomas Tuchel on the touchline. Anfield, April 2016.

Liverpool's coach Juergen Klopp and Dortmund's coach Thomas Tuchel on the touchline. Anfield, April 2016.

Liverpool’s coach Juergen Klopp and Dortmund’s coach Thomas Tuchel react during the UEFA Europa League quarter final. Anfield April 2016.