Vanderbilt quarterback Riley Neal (6) throws against Purdue during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Purdue wide receiver Rondale Moore (4) runs after a catch against Vanderbilt during the second half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. Purdue defeated Vanderbilt 42-24. (AP Photo/Michael Conroy)

Purdue tight end Brycen Hopkins (89) runs in for a touchdown as he's hit by Vanderbilt linebacker Dimitri Moore (7) during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Purdue quarterback Elijah Sindelar (2) is tackled after a run by Vanderbilt safety Dashaun Jerkins (33) during the second half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. Purdue defeated Vanderbilt 42-24. (AP Photo/Michael Conroy)

Purdue defensive end George Karlaftis (5) celebrates a Purdue defensive stop against Vanderbilt during the second half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. Purdue defeated Vanderbilt 42-24. (AP Photo/Michael Conroy)

Vanderbilt running back Ke'Shawn Vaughn (5) runs in for a touchdown between Purdue cornerback Kenneth Major (2) and defensive end George Karlaftis (5) during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Vanderbilt running back Ke'Shawn Vaughn (5) Runs aways from Purdue linebacker Ben Holt (44) during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Purdue quarterback Elijah Sindelar (2) throws against Vanderbilt during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Purdue defensive end Derrick Barnes, right, tackles Vanderbilt running back Ke'Shawn Vaughn, left, during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Vanderbilt tight end Jared Pinkney, right, makes a catch in front of Purdue linebacker Ben Holt, left, during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Vanderbilt head coach Derek Mason signals from the sidelines during the first half of an NCAA college football game against Purdue in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Purdue tight end Brycen Hopkins (89) dives in for a touchdown as he's hit by Vanderbilt safety Max Worship (14) and safety Dashaun Jerkins (33) during the second half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. Purdue defeated Vanderbilt 42-24. (AP Photo/Michael Conroy)

Purdue wide receiver Rondale Moore (4) is tackled by Vanderbilt defensive back Randall Haynie (4) and safety Dashaun Jerkins (33) during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Vanderbilt running back Ke'Shawn Vaughn, center, runs between Purdue safety Jalen Graham, right, and cornerback Simeon Smiley, left, during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Vanderbilt running back Ke'Shawn Vaughn (5) cuts away from Purdue safety Jalen Graham (6) during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)

Purdue wide receiver Rondale Moore (4) holds off Vanderbilt safety Dashaun Jerkins (33) during the second half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. Purdue defeated Vanderbilt 42-24. (AP Photo/Michael Conroy)

Purdue defensive end Derrick Barnes (55) celebrates a tackle against Vanderbilt during the first half of an NCAA college football game in West Lafayette, Ind., Saturday, Sept. 7, 2019. (AP Photo/Michael Conroy)