Spanish to English Marketing Advertising / Public Relations Adverts/logos placed behind the interviewee in a stadium press room

A sports team or tournament, such as the Champions League, usually have several sponsors, whose logos appear behind the person giving the press conference in the stadium press room. What is each individual logo called. I found of photo of Jürgen Klopp, the Liverpool manager. Behind him were several sponsors' logos, Heineken, Gazprom, Banco Santander, MasterCard etc. Does anyone know what each individual spot is called. In Spanish it's 'trasera', and the team in question is offering four 'spots' or 'slots' or whatever 'trasera' is called. The text is: "El -NAME OF CLUB - pone a disposición de sus sponsors cuatro traseras de prensa, sala de prensa, zona mixta, Trasera Flash y Trasera Super Flash'.