London, March 26 -- Red Bull have delivered one of the most ruthless driver moves in F1 history after deciding to drop Liam Lawson after just two races. The 23-year-old New Zealander will swap places with Japanese driver Yuki Tsunoda and return to Red Bull's second team, Racing Bulls, from the next race in Japan in a week's time, according to a BBC report on Wednesday. The decision was reached by Red Bull bosses, including team principal Christian Horner, at a meeting in Dubai on Monday, insiders have told BBC Sport. It is expected to be formally confirmed later this week by Red Bull, who refused to comment. Red Bull have long been renowned for the ruthlessness with which they handle their young driver programme. Even in that context, the w...