Red Bull adviser Helmut Marko lands in more hot water after trying to explain xenophobia to Sergio Perez
Red Bull adviser Helmut Marko is lands in more hot water after trying to explain xenophobia to Sergio Perez – after he claimed the F1 star’s “fluctuating form” was because he is of South American descent.   Helmut Marko apparently blamed Sergio Perez’s changes in form on his ethnicity He tried to clarify his statement on…