The Vice-Chancellor of the University of Ibadan and Returning Officer for the election, Prof. Idowu Olayinka, said he had satisfied the requirement of the law by polling the highest lawful votes in the election.
Olayinka made the declaration at the headquarters of Independent National Electoral Commissioner (INEC) in Ado-Ekiti on Sunday.
Fayemi polled 197, 459 to beat Prof. Kolapo Olusola of the Peoples Democratic Party who scored 178,121 votes.
The PDP has, however, rejected the results, saying that the election was marred by irregularities and attacks of its members and supporters, the News Agency of Nigeria reported.
The party’s agent at the collation centre, Mr Sunday Olowolafe, urged the commission to stay action on the declaration of a winner until a re-run was conducted where there were established cases of violence, vote-buying and ballot-snatching.
Other results declared by Olayinka were Accord, 250; Action Alliance, 41; ACD, 1149; AD, 216; ADB, 1082; ADA, 107; AGAO, 31; ANRP, 125; APA, 1199; and APDA, 464.
Also declared were APGA, 70; ANPP, 14; DA, 14; DPC, 147; DPP,181; FJP, 42; GPN, 20; I.D, 31;, KOWA, 23; LP, 280; MMN, 35; MPN, 23; NDLP, 44; NPC, 353 PANDEL, 74; and PGC, 1242.
The rest are DPA, 632; PPN, 107; SDO, 367; UDP, 29; UPN, 33; YDP, 31 and YPP, 49.
Olayinka said the total valid votes in the election was 384,594 while votes cast was 403,451, with 18,857 votes invalidated.
Fayemi is expected to take over from the incumbent, Mr Ayo Fayose, on Oct. 16, 2018.