Petty scores 23 as Tide rolls over Vanderbilt 77-62

Vanderbilt head coach Jerry Stackhouse watches the action in the first half of an NCAA college basketball game against Alabama Wednesday, Jan. 22, 2020, in Nashville, Tenn. Alabama won 77-62. (AP Photo/Mark Humphrey)

Alabama forward Javian Davis is helped off the floor after being injured in the second half of an NCAA college basketball game against Vanderbilt Wednesday, Jan. 22, 2020, in Nashville, Tenn. Alabama won 77-62. (AP Photo/Mark Humphrey)

Alabama guard John Petty Jr. (23) passes around Vanderbilt forward Ejike Obinna (50) in the second half of an NCAA college basketball game Wednesday, Jan. 22, 2020, in Nashville, Tenn. Alabama won 77-62. (AP Photo/Mark Humphrey)

Alabama guard Kira Lewis Jr. (2) and Vanderbilt guard Saben Lee battle for the ball in the second half of an NCAA college basketball game Wednesday, Jan. 22, 2020, in Nashville, Tenn. (AP Photo/Mark Humphrey)

Alabama guard John Petty Jr. (23) drives against Vanderbilt forward Dylan Disu in the second half of an NCAA college basketball game Wednesday, Jan. 22, 2020, in Nashville, Tenn. (AP Photo/Mark Humphrey)

Alabama forward Herbert Jones (1) scores over Vanderbilt guard Scotty Pippen Jr. in the second half of an NCAA college basketball game Wednesday, Jan. 22, 2020, in Nashville, Tenn. (AP Photo/Mark Humphrey)

Alabama's Kira Lewis Jr., center, drives against Vanderbilt's Scotty Pippen Jr., left, in the first half of an NCAA college basketball game Wednesday, Jan. 22, 2020, in Nashville, Tenn. (AP Photo/Mark Humphrey)

Vanderbilt guard Maxwell Evans, left, drives against Alabama forward Alex Reese in the second half of an NCAA college basketball game Wednesday, Jan. 22, 2020, in Nashville, Tenn. Alabama won 77-62. (AP Photo/Mark Humphrey)

Alabama head coach Nate Oats directs his players in the second half of an NCAA college basketball game against Vanderbilt Wednesday, Jan. 22, 2020, in Nashville, Tenn. Alabama won 77-62. (AP Photo/Mark Humphrey)

Vanderbilt guard Maxwell Evans (3) and Alabama guard John Petty Jr. (23) fight for a rebound in the second half of an NCAA college basketball game Wednesday, Jan. 22, 2020, in Nashville, Tenn. (AP Photo/Mark Humphrey)

Alabama forward Galin Smith (30) pulls in a rebound in front of Vanderbilt guard Maxwell Evans (3) in the first half of an NCAA college basketball game Wednesday, Jan. 22, 2020, in Nashville, Tenn. (AP Photo/Mark Humphrey)

Alabama head coach Nate Oats directs his players in the second half of an NCAA college basketball game against Vanderbilt Wednesday, Jan. 22, 2020, in Nashville, Tenn. Alabama won 77-62. (AP Photo/Mark Humphrey)

Alabama forward Javian Davis (0) is helped off the court after being injured in the second half of an NCAA college basketball game against Vanderbilt Wednesday, Jan. 22, 2020, in Nashville, Tenn. Alabama won 77-62. (AP Photo/Mark Humphrey)

Alabama guard John Petty Jr. (23) shoots against Vanderbilt forward Dylan Disu (1) in the second half of an NCAA college basketball game Wednesday, Jan. 22, 2020, in Nashville, Tenn. Alabama won 77-62. (AP Photo/Mark Humphrey)