Christian Horner exclusive: Toxic, personal feud with Toto Wolff was unlike any other in my 17-year F1 career (full text in the comments) : r/formula1
Christian Horner: Max Verstappen- Sergio Perez row caused by team mistake
F1 news: Christian Horner risks new favouritism row as Sergio Perez told to leave Red Bull, F1, Sport
Christian Horner has face like thunder as Sergio Perez slams Red Bull into wall, F1, Sport
Perez isn't about to ease the pressure on himself as Verstappen pulls away · RaceFans
Christian Horner spoke about Checo Pérez and his powerful level: “The gap with Verstappen has disappeared” - Infobae
Christian Horner apologises to Sergio Perez over pit-stop DEBACLE
Christian Horner: Max Verstappen- Sergio Perez row caused by team mistake
Horner fires warning at 'disappointing' Perez
Red Bull to investigate Mexico pit stop after back-to-back errors
Perez facing Red Bull pay cut after points slump
Sergio Perez and Christian Horner stunned by Max Verstappen's refusal of team orders - Irish Mirror Online