Long-time leader, Yoweri Museveni, took an early lead in Uganda’s presidential election according to preliminary results on Friday, though his main rival, Bobi Wine, said there had been widespread fraud and his supporters had the right to protest, Reuters reports.

With 29.4% of votes from Thursday’s ballot counted, Museveni had won 1,852,263 votes, or 63.9%, while main opposition candidate Bobi Wine had 821,874 (28.4%), the electoral commission said just after 11 am.