Amid turmoil, Diaz says Miami has to be focused on this week

Miami head coach Manny Diaz directs his team against Florida State in the second half of an NCAA college football game in Tallahassee, Fla., Saturday, Nov. 13, 2021. Florida State defeated Miami 32-28. (AP Photo/Mark Wallheiser)

Miami head coach Manny Diaz, right, watches as referee Jeff Heaser, left, looks at a review screen after a targeting penalty was called against Miami during the first half of an NCAA college football game, Saturday, Oct. 30, 2021, in Pittsburgh. The review determined no targeting. (AP Photo/Keith Srakocic)

Miami head coach Manny Diaz, center, celebrates with players after Miami beat Georgia Tech 33-30 in an NCAA college football game, Saturday, Nov. 6, 2021, in Miami Gardens, Fla. (AP Photo/Wilfredo Lee)