Twenty-First Century Fox (NASDAQ:FOX) has made an offer to buy Time Warner (NYSE:TWX) in a $80 billion deal that could dramatically change the U.S. media industry. Will a deal go through? What are the implications for investors?

The following slideshow contains some ideas regarding the main factors to watch and important aspects to consider in the medium term. 

Andrés Cardenal has no position in any stocks mentioned. The Motley Fool has no position in any of the stocks mentioned. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.