The 1990–91 Yugoslav Second League season was the 45th season of the Second Federal League (Serbo-Croatian: Druga savezna liga), the second level association football competition of SFR Yugoslavia, since its establishment in 1946.
The 1990–91 Yugoslav Second League season was the 45th season of the Second Federal League (Serbo-Croatian: Druga savezna liga), the second level association football competition of SFR Yugoslavia, since its establishment in 1946. (en)
La Druga savezna liga SFRJ 1990-1991, conosciuta semplicemente come Druga liga 1990-1991, fu la 45ª edizione della seconda divisione del campionato jugoslavo di calcio, la terza consecutiva a girone unico. Questo campionato fu a 19 squadre perché dalla Prva Liga 1989-1990 retrocesse solo una anziché due. Vennero promosse in Prva Liga 1991-1992 le prime due classificate e vennero retrocesse in Treća Liga 1991-1992 le ultime quattro. (it)