Lazio v RB Salzburg - UEFA Europa League Quarter Final Leg One

SS Lazio head coach Simone Inzaghi protests with the referee Ovidiu Hategan during the UEFA Europa League quarter final leg one match between Lazio Roma and RB Salzburg at Stadio Olimpico on April 5, 2018 in Rome, Italy.
(April 4, 2018 - Source: Marco Rosi/Getty Images Europe)