Turkish GP Mercedes have admitted that Lewis Hamilton

https://www.skysports.com/f1/news/24181/12425855/turkish-gp-mercedes-considering-lewis-hamilton-engine-penalty-at-istanbul-as-title-battle-hots-up

Mercedes have admitted that Lewis Hamilton taking an engine penalty for this weekend’s Turkish GP is a possibility”, says Toto Wolff; Hamilton’s title rival Max Verstappen took penalty in Russia and recovered from 20th to second behind Mercedes driver