Smart leads No. 13 LSU past No. 5 Tennessee in OT, 82-80

LSU guard Ja'vonte Smart (1) celebrates their overtime win in an NCAA college basketball game against Tennsessee, Saturday, Feb. 23, 2019, in Baton Rouge, La. (AP Photo/Bill Feig)

LSU's Javonte Smart dribbles up court as Tennessee's Lamonte Turner defends during an NCAA college basketball game, Saturday, Feb. 23, 2019, in Baton Rouge, La. (Scott Clause/The Daily Advertiser via AP)

Tennessee guard Admiral Schofield (5) puts the ball up for 3-points as LSU guard Marlon Taylor (14) defends in the first half of an NCAA college basketball game, Saturday, Feb. 23, 2019, in Baton Rouge, La. (AP Photo/Bill Feig)

LSU guard Ja'vonte Smart (1) gets sandwiched between Tennessee forward Grant Williams, left, and guard Jordan Bowden, right, during the first half of an NCAA college basketball game, Saturday, Feb. 23, 2019, in Baton Rouge, La. (AP Photo/Bill Feig)

LSU guard Ja'vonte Smart (1) watches the ball float toward the basket along with Tennessee's Kyle Alexander (11), Grant Williams (2) and Admiral Schofield (5) during overtime of an NCAA college basketball game, Saturday, Feb. 23, 2019, in Baton Rouge, La. LSU won in overtime 82-80.(AP Photo/Bill Feig)

LSU forward Emmitt Williams (24) celebrates with the LSU student section after an overtime victory in an NCAA college basketball game against Tennessee, Saturday, Feb. 23, 2019, in Baton Rouge, La. LSU won in overtime 82-80.(AP Photo/Bill Feig)

LSU guard Marlon Taylor (14) dunks the ball on a put back over Tennessee forward Grant Williams (2) in the first half of an NCAA college basketball game, Saturday, Feb. 23, 2019, in Baton Rouge, La. (AP Photo/Bill Feig)

LSU guard Skylar Mays (4) puts the ball up for two points in front of Tennessee forward Kyle Alexander (11) in the first half of an NCAA college basketball game, Saturday, Feb. 23, 2019, in Baton Rouge, La. (AP Photo/Bill Feig)