5 issues facing SMU this season: How committed is Chad Morris to the Mustangs?

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Louis DeLuca/Staff Photographer SMU head coach Chad Morris tries to rally his troops as the bottom falls out for the Ponies in the second half during the Navy Midshipmen vs. the SMU Mustangs NCAA football game at Ford Stadium in Dallas on Saturday, November 26, 2016. (Louis DeLuca/The Dallas Morning News)SportsDay college bloggers took a look at five key issues facing each of their teams in 2017. Here are five things SMU fans should be on the lookout for:

1. Quarterback battle

Ben Hicks ended spring as the leader in the quarterback race, but it's not exactly over and done with. Arkansas transfer Rafe Peavey and junior college product DJ Gillins are both talented…