TCU football coach Sonny Dykes has coached on both sides of the 'Battle for the Iron Skillet.' Here's everything you need to know on Dykes:

Dykes was the winning coach each of the last four times the Dallas-Fort Worth rivals played. He is in his third season at TCU, which won the last two games in the series after he had led SMU to back-to-back wins in the series for the first time since 1992-93.

Brashard Smith ran for 127 yards and three of his four scores while SMU also had three non-offensive touchdowns for the first time in 12 years in a 66-42 win over TCU

TCU coach Sonny Dykes was ejected from the Horned Frogs' game against rival SMU on Saturday after earning consecutive unsportsmanlike conduct penalties in the third quarter of a rivalry game that his club was trailing.

Brashard Smith ran for 127 yards and three of his four scores while SMU also had three non-offensive touchdowns for the first time in 12 years on Saturday in a 66-42 win over TCU and former coach Sonny Dykes,

It's been a tough Saturday for Sonny Dykes. The TCU head coach was ejected from his team's game during the third quarter of the "Battle for the Iron