article_snippet: In a first for top-flight football, both pre-match teamtalks by Both captains will be streamed live to the world from the Emirates on Saturday.
article_snippet: Per Mertesacker and Jordan Henderson will give teamtalks in the dressing room that will be broadcast live .
article_snippet: Although the teamtalks by Per Mertesacker and Jordan Henderson will not be screened on BT Sport - who are covering the match live on TV - fans who own a smartphone will be able to tune in.
highlights_snippet: Fans will be able to watch Per Mertesacker and Jordan Henderson speak .
  
highlights_snippet: The pair will give teamtalks to The pair sides before Saturday's match .
  