 Complete the following phrase:  In this case, Vojislav Šešelj won the second round against the Socialists Zoran Lilić; when the election was re-done, Šešelj lost to the Socialists Milan Milutinović. This caused Šešelj to allege electoral fraud and lead protests against the government. He changed his mind however, when the Kosovo crisis began in early 1998, and his Radicals joined the government as a coalition partner. When Vuk Drašković joined the Yugoslav government in early 1999, this left Đinđić as Serbias main opposition leader as 