CMU's McElwain relishes return to LSU's Death Valley

Central Michigan quarterback Jacob Sirmon prepares to throw a pass during the first half of an NCAA college football game against Missouri, Saturday, Sept. 4, 2021, in Columbia, Mo. (AP Photo/L.G. Patterson)

LSU defensive lineman Maason Smith (0) and defensive end Andre Anthony (3) celebrate a sack of McNeese State quarterback Cody Orgeron during the first half of aan NCAA college football game in Baton Rouge, La., Saturday, Sept. 11, 2021. (AP Photo/Matthew Hinton)

LSU head coach Ed Orgeron watches from the sideline in the closing minutes of the team's loss UCLA in an NCAA college football game Saturday, Sept. 4, 2021, in Pasadena, Calif. (AP Photo/Marcio Jose Sanchez)

LSU quarterback Max Johnson (14) throws a pass during the first half the team's NCAA college football game against McNeese State in Baton Rouge, La., Saturday, Sept. 11, 2021. (AP Photo/Matthew Hinton)