 The Young Progressive Party, YPP says it is exploring legal options to a challenge in the defection of Ifan Oba to the All Progressive Congress APC. Mr Oberg, the senator representing Anambra South, was, until his defection on Thursday, the only YPP senator in the National Assembly. Ego Lao Wali Martins, the YPP National Publicist Secretary, said these when he addressed journalists on Friday in Abuja. He said the defection of Mr Oberg to the APC was not due to irreconcilable differences. They had rendered the party dysfunctional. He noted that Mr Oberg shouldn't have left when he ought to be helping to consolidate the games of the party at the 2023 general elections.