Smiley N. Pool/Staff Photographer
Texas head coach Charlie Strong celebrates after a replay upheld a touchdown run by quarterback Tyrone Swoopes during the first half of the 2015 Red River Showdown NCAA football game against Oklahoma at the Cotton Bowl on Saturday, Oct. 10, 2015, in Dallas. (Smiley N. Pool/The Dallas Morning News)
After a slow first half, the second half of the Red River Showdown started with some fireworks.
Both No. 20 Oklahoma and Texas scored on their first two drives, with the the first three coming from 42 yards or longer.