Marcus Armstrong, who previously worked with Lewis Hamilton’s physiotherapist Angela Cullen, returned to racing action in IndyCar for the season-opener at St. Petersburg. After leaving her role ...

Angela Cullen mentored Hamilton during the most successful years of his F1 career. Besides being his physiotherapist, she was also his assistant and main confidant.

Ex-F1 driver Johnny Herbert believes Angela Cullen gives Lewis Hamilton “mental stability” ahead of his first season with Ferrari. As part of Hamilton’s seismic move to Ferrari, Cullen is ...