Coach Jemal Singleton meets with media at the Razorback Media Day on Sunday, August 9, 2015 at the Fred W. Smith Football Center in Fayetteville, Arkansas. (Alan Jamison, Nate Allen Sports Service).

Coaches Jemal Singleton (left) and Vernon Hargreaves (right) observe the Razorback football practice on Thursday, August 20, 2015 at the Fred W. Smith Football Center in Fayetteville, Arkansas. (Alan Jamison, Nate Allen Sports Service).

Anthony Brown with Coach Jemal Singleton at the Razorback football practice on Thursday, August 20, 2015 at the Fred W. Smith Football Center in Fayetteville, Arkansas. (Alan Jamison, Nate Allen Sports Service).

Jemal Singleton coaches during the Razorback football practice on Saturday, August 22, 2015 at Reynolds Razorback Stadium in Fayetteville, Arkansas. (Alan Jamison, Nate Allen Sports Service).

Coach Jemal Singleton instructs the team during the Razorback football practice on Saturday, August 22, 2015 at Reynolds Razorback Stadium in Fayetteville, Arkansas. (Alan Jamison, Nate Allen Sports Service).