Riyadh – It appears that former Yemeni President Ali Abdullah Saleh, who is nicknamed the “fox” due to his expertise in political maneuvering with his friends before his enemies, is approaching a new phase in his career, this time in regards to his ties with his allies, the Houthi insurgents.

The Houthis announced on Monday the termination of the reconciliation reached with Saleh in September 2014, marking the beginning of possibly one of the most dangerous chapters in the former president’s political career.

Informed Yemeni sources told Asharq Al-Awsat that the situation in Sana’a has reached a boiling point and that the next 48 hours may witness “a heavy blow” dealt by one side to the other.

According to the obtained information, armed Houthis have come very close to Saleh’s al-Sabeen security zone, while pro-Saleh forces have started to depart Sana’a in anticipation of a possible siege against them.

These developments come at a time when a Yemeni source said that the Houthi militia decided to end its alliance with Saleh and prepare to implement a plan that will see his arrest and transfer to the Saada province.

No official information has been released to confirm this scenario.

Yemeni security and political researcher Mohammed al-Walas said that this information may have been deliberately leaked to test Saleh’s alliance.

What is certain however, he added is that Saleh’s arrest and transfer to Saada has become one of the main options for the Houthis in order to uncover the former president’s secret files that he still keeps to himself in regards to his local and foreign ties.

Walas said that Saleh is “now besieged in Sana’a.”