Letta meets with PdL secretary Alfano
Coalition party leaders discuss government future27 September, 15:09
All but a handful of PdL parliamentarians have signed their resignation letters as a threat to bring down Letta's government.
Alfano is expected to later meet with Berlusconi, who is facing ejection next week from the Senate.
Berlusconi MPs have threatened to bring down Letta's government if the premier's Democratic Party (PD) colleagues in the Senate do not back away from plans to eject the three-time premier.
Berlusconi was definitively convicted last month for tax fraud, triggering a process to expel him from the Senate.