article_snippet: The graffiti, aimed at manager Roberto Martinez, appeared in white paint on the back of the Bullens Road and Goodison Road stands overnight.
article_snippet: A member of Everton club staff was seen painting over the messages early on Sunday morning.
highlights_snippet: The graffiti was in white paint and daubed on back of
highlights_snippet: Bullens Road stand .
  
highlights_snippet: Everton club staff painted over slogans in blue paint on Sunday .
  