Russell to take Singapore grid penalty after Sepang power unit failure

Racer focuses on Russell running old-spec parts, while Formula1.com highlights his 'all-out attack' promise. BBC and ESPN confirm the penalty, with Motorsport.com adding Wolff's frustration. Autosport details the Sepang retirement context. The official FIA document is absent, so coverage relies on team statements.

Recommended first read: Autosport provides the most complete context, detailing the Sepang retirement and confirming the penalty, with a clear image and no paywall.