Why is this game being played in Dallas instead of Tempe?
It is ASU @ Notre Dame.
They (Notre Dame) started this Shamrock Series a few years back and each year play one game per season at locations in Texas, Illinois, New York, etc. Supposed to go through at least 2016.
Here is who/where ND has played so far...
2009: Washington State at The Alamodome in San Antonio, Texas
2010: Army at Yankee Stadium, in the Bronx, New York
2011: Maryland at FedEx Field in Landover, Maryland
2012: Miami (Fla.) at Soldier Field in Chicago, Illinois
2013: Arizona State at AT&T Stadium in Arlington, Texas
I believe the next one is:
2011: Navy at FedEx Field in Landover, Maryland
Here is an article about the series:
Shamrock Series Success
http://www.und.com/sports/m-footbl/spec-rel/100213aag.html
Under the 7-4-1 schedule model adopted by White and followed during the 2009 and 2010 football seasons, Notre Dame played seven true home games, four road games, and the Shamrock Series game, which in terms of receipts and television coverage is considered a home game.