President of the Senate, Ahmed Ibrahim Lawan, on Tuesday announced the appointment of principal officers of the 9th senate following a letter from the two leading political parties.

*APC*

The Senate Leader, Sen. Abdullahi Yahaya

Deputy Senate Leader, Sen. Ajayi Borrofice

Chief Whip, Sen. Orji Uzor Kalu

Deputy Chief Whip, Sen. Abdullahi Sabi

*PDP*

Minority Leader, Sen. Enyinanya Abaribe

Deputy Minority Leader, Sen. Emmanuel Bwacha

Minority Whip, Sen. Philip Aduda

Deputy Minority Whip, Sen. Sabi Yau