Saksi (transl. witness) formerly known as Saksi: GMA Headline Balita and Saksi: Liga ng Katotohanan is a Philippine television news broadcasting show broadcast by GMA Network. Originally anchored by Mike Enriquez and Karen Davila, it premiered on October 2, 1995, on the network's evening line up replacing GMA Balita. Arnold Clavio and Pia Arcangel currently serve as the anchors. It is the longest running news broadcasting show of GMA Network.

GMA Network is a Philippine free-to-air television and radio network. It is the flagship property of publicly traded GMA Network, Inc. Its first broadcast on television was on October 29, 1961. GMA Network is commonly referred to as the Kapuso Network in reference to the outline of the company's logo. It is headquartered in the GMA Network Center in Quezon City and its transmitter, Tower of Power, is located at Tandang Sora Avenue, Barangay Culiat also in Quezon City with regional stations and offices strategically located in over 9 major cities across the country.