No 9 Texas hopes to fix tackling woes Duggan and TCU

Texas defensive back Chris Brown and wide receiver Kai Money celebrate their win over Texas Tech after an NCAA college football game against Texas Tech, Saturday Sept. 26, 2020, in Lubbock, Texas. (AP Photo/Mark Rogers)

Iowa State linebacker Mike Rose (23) and defensive back Greg Eisworth II (12) tackle TCU quarterback Max Duggan (15) during an NCAA college football game on Saturday, Sept. 26, 2020 in Fort Worth, Texas. Iowa won 37-34. (AP Photo/Brandon Wade)