The victory of Governor Ademola Adeleke in the August 15 governorship election in Osun State has gone beyond settling the contest for Government House, Osogbo. SEYE OLUMIDE writes on how it exposed the limits of national political mobilisation, affirmed the strength of local political structures and revived concerns over electoral transparency ahead of the 2027 general elections.

The outcome of the keenly contested election between the Accord Party candidate and incumbent Governor Ademola Adeleke and his arch-rival, Bola Oyebamiji of the Federal Government-controlled All Progressives Congress (APC), has raised important questions about the changing dynamics of electoral politics in Nigeria.

Adeleke secured 511,067 votes to defeat Oyebamiji, who polled 444,815, giving the incumbent a margin of 66,252 votes. Adeleke won 19 of the 30 local government areas, while Oyebamiji secured 11.

The result was significant not only because a sitting governor secured a second term, but because he did so against an APC campaign that treated the election as a major test of its political strength ahead of 2027.

The party assembled a 276-member National Campaign Council headed by Imo State Governor Hope Uzodimma, with Yobe State Governor Mai Mala Buni, Senate President Godswill Akpabio and Speaker of the House of Representatives Tajudeen Abbas as co-chairmen. Deputy Senate President Barau Jibrin served as secretary.

The council also drew governors, ministers, lawmakers and other senior party figures into the campaign.

Yet, the mobilisation did not translate into victory.

The Federal Government also deployed a large security presence to the state, with the police announcing the deployment of about 15,000 personnel alongside personnel from other security and law enforcement agencies.

The scale of the mobilisation prompted concerns among some observers about the increasing involvement of federal political actors and public officials in off-cycle elections.

Former President Goodluck Jonathan subsequently cautioned against what he described as the growing influx of serving governors, senior political office holders and party leaders into states where off-cycle elections are being conducted.

Jonathan said the trend, witnessed in recent elections in Osun, Ekiti and Ondo, as well as the 2013 Anambra and 2014 Ekiti elections, could lead to intimidation, undue pressure and political tension if allowed to become the norm in a democracy.

The concern is not simply about the presence of national political leaders at campaign rallies. It is about whether the concentration of political power, government resources and security influence around off-cycle elections creates an uneven environment for contestants.

Osun, however, demonstrated that even an extensive national campaign structure cannot guarantee electoral victory.

Adeleke’s campaign was built around his personal political brand, grassroots organisation, family identity and familiarity with the electorate. Those factors appear to have provided a counterweight to the APC’s national mobilisation.

The APC must therefore confront difficult questions. Was the problem its candidate? Was its grassroots organisation weaker than expected? Did national endorsements fail to translate into votes? Did internal disagreements undermine mobilisation? Or did voters simply treat the election primarily as a contest over who should govern Osun rather than as a referendum on the Federal Government?

Whatever the answer, Osun has shown that political influence at the centre does not automatically translate into electoral control at the state level. That lesson will be difficult for the APC to ignore as it prepares for 2027.

The money question
Another issue arising from the election is the role of money in electoral competition.

There were allegations that substantial sums of money were deployed by political actors during the campaign and election. Adeleke’s elder brother, Deji Adeleke, also claimed that as much as N60 billion in cash was brought into the state. Such claims require appropriate verification and should not, by themselves, be treated as established facts.

The more important question is whether political parties and candidates complied with campaign-finance regulations and whether the institutions responsible for monitoring expenditure have the capacity and independence to enforce the rules.

President of the Yoruba Ronu Leadership Forum, Akin Malaolu, noted that campaign finance remained an important component of electoral credibility because political actors’ ability to mobilise resources could affect the competitiveness of elections.

Osun should therefore prompt a broader examination of the relationship between money, political influence and electoral competition ahead of 2027.

IReV and the transparency question
The other major issue arising from the election concerns the Independent National Electoral Commission’s Result Viewing Portal, IReV.

At one point during the collation process, 3,292 of Osun’s 3,763 polling-unit results had reportedly been uploaded, representing about 87.48 per cent of the expected results. By about 2 a.m., the figure had reportedly risen to approximately 3,612, or 96 per cent.

The delay in uploading some of the outstanding results generated public criticism, including from economist and political commentator Atedo Peterside.

It is important, however, not to confuse delay with manipulation.

IReV is primarily a public viewing platform for polling-unit result sheets. It does not replace the statutory collation process, and uploading a result to the portal does not, by itself, determine the final declaration.

But the episode matters because electronic publication has become central to public confidence in Nigeria’s electoral system.

Once voters, political parties, journalists and civil society organisations become accustomed to seeing polling-unit results uploaded promptly, a significant slowdown inevitably generates questions.

INEC, therefore, needs to explain what happened. Were there network difficulties? Were some result sheets delayed at polling units? Were there authentication or verification issues? Were documents re-uploaded? Were physical results available but awaiting the completion of statutory procedures?

These may be administrative questions, but they have political consequences.

A transparent post-election technical report from INEC would help distinguish ordinary logistical difficulties from genuine irregularities and strengthen public confidence ahead of the much larger 2027 elections.

The timing of the final-state collation also warrants scrutiny, though not necessarily suspicion.

State-level collation in Osogbo reportedly began at about 2:15 a.m. on Sunday after results from the 30 local government areas had arrived and been verified. Adeleke was eventually declared winner at about 7:50 a.m.

The National Secretary of Social Democratic Party (SDP), Olu Agunloye observed there may be nothing inherently irregular about collation extending into the early hours. “Osun has 3,763 polling units spread across 30 local government areas, and results must pass through prescribed stages before the final declaration. What is missing is a sufficiently detailed public timeline.”

He said INEC could strengthen confidence by publishing when each local government result arrived at the state collation centre, when it was verified, whether reconciliation was required and when each result was entered into the final declaration.

Such disclosure would allow citizens and political parties to reconstruct the process and distinguish ordinary logistical delays from genuine irregularities.

Can the Osun poll restore confidence in INEC before 2027?
A former publicity secretary of the Lagos APC, Seye Oladejo, believes the Osun election could improve confidence in INEC. Malaolu, however, argued that the election could not, on its own, settle questions about the commission’s readiness for 2027.

“The general election will be considerably larger, involving a nationwide presidential contest, more political actors and substantially higher stakes. The proper test should therefore be measurable,” he said.

Can polling-unit results be uploaded promptly? Can voters, journalists and party agents compare physical result sheets with those displayed on IReV? Can accreditation figures generated by the Bimodal Voter Accreditation System be reconciled with votes cast? Can technical failures be identified and explained quickly?

Malaolu noted that these questions mattered more than political declarations about whether INEC was credible or not.

Former Deputy National Chairman of the Peoples Democratic Party, Olabode George, similarly argued that the APC should not regard the Osun result as proof that all concerns about the electoral system have disappeared. At the same time, he cautioned opposition parties against treating every technical delay as evidence of manipulation.

The stronger approach, he argued, is to judge the system against transparent and verifiable standards.

“The central lesson from Osun is neither that INEC has solved Nigeria’s electoral problems nor that the electoral system should be dismissed because some aspects of electronic result transmission generated concern,” George said.

“Rather, the election provides an opportunity to identify what worked and what still needs improvement.”

That is perhaps one of the clearest lessons from the election. Electoral credibility cannot rest solely on whether the eventual winner is accepted. It must also depend on whether the process through which the winner emerges can be independently reconstructed and verified.

Adeleke’s victory also reinforces the importance of personal political branding in Nigerian elections.

The governor has cultivated an image built around accessibility, grassroots interaction, family identity and religious expression. His political appeal has extended beyond formal party structures, while his relationship with influential members of his family has also contributed to his visibility and campaign machinery.

Against an APC campaign heavily populated by national political figures, Adeleke remained the familiar local candidate seeking a second term.

The result, therefore, adds another dimension to the long-running debate about the relationship between candidates and political parties.

It demonstrates that while party structures remain indispensable, a candidate with a strong personal connection to voters can sometimes develop an electoral base that is not entirely dependent on the strength of any political party.

That will be relevant in 2027, when several parties are likely to rely heavily on national coalitions, endorsements and political realignments.

Who really lost Osun?
Oyebamiji is the immediate political loser, having failed to defeat an incumbent despite the APC’s formidable national mobilisation.

But the consequences extend beyond the candidate. Former governor Gboyega Oyetola, who previously contested and lost to Adeleke, could not reclaim Government House. His political camp therefore remains outside the state executive structure.

Former governor Rauf Aregbesola also faces questions about the extent of his continuing influence in Osun politics, particularly following the realignment of some of his former supporters.

Former governor Olagunsoye Oyinlola’s intervention on behalf of Oyebamiji similarly did not translate into victory for the APC candidate.

None of this makes these political figures irrelevant. But their inability to determine the outcome points to a broader reality: Osun politics is increasingly too fluid to be controlled by a handful of established political blocs.

The most important lesson from Osun may therefore be less about Adeleke’s victory than about what it says about the limits of political power.

The APC demonstrated that a large national campaign structure, the involvement of senior political office holders and extensive mobilisation cannot substitute for strong local organisation and a candidate who connects with voters.

For INEC, Osun provides another opportunity to demonstrate that technological reforms can improve rather than complicate public confidence in elections.

And for opposition parties, the election offers evidence that incumbency and national political power are not necessarily insurmountable when local organisation, voter sentiment and political messaging converge.

The questions for 2027 are therefore clear. Can the APC convert the lessons of Osun into a more effective grassroots strategy? Can Adeleke sustain the coalition that returned him to office? Can INEC explain the delays surrounding electronic result publication and improve the process before the stakes become much higher?

Those questions will determine whether Osun is remembered merely as another off-cycle election or as an important rehearsal for Nigeria’s 2027 democratic test.

Whatever the answer, Osun has shown that political influence at the centre does not automatically translate into electoral control at the state level.

That lesson will be difficult for the APC to ignore as it prepares for 2027.