Michael Kleiner, a former member of the Knesset for the Likud party, was detained by authorities this week as part of an ongoing investigation into alleged tax fraud. Kleiner currently serves as the head of the Likud internal tribunal, a position that grants him significant influence over the party's internal legal and procedural matters.

This detention follows a recent high-profile ruling by the tribunal led by Kleiner. The court recently rejected a proposal backed by Prime Minister Benjamin Netanyahu to cancel the Likud party's primary elections, which are currently scheduled for August 17. While the investigation into Kleiner focuses on tax-related allegations, the timing of the detention has drawn attention due to his active role in the party's internal political conflicts.

Authorities have not yet released specific details regarding the nature of the tax fraud allegations or whether the investigation is linked to his political activities. Kleiner has not yet issued a formal statement regarding the detention. The situation remains fluid as the Likud party navigates both the legal challenges facing its members and the upcoming primary process.