Photos from Saturday's action at the 2023 Repco Supercars Championship season-opener at the Thrifty Newcastle 500. Images: Ross Gibb Photography [gallery type="paginated" ids="727101,727102,727103,727104,727105,727106,727107,727108,727109,727110,727111,727112,727113,727114,727115,727116,727117,727118,727119,727120,727121,727122,727123,727124,727125,727126,727127,727128,727129,727130,727131,727132,727133"]