Toppin's 31 lead No. 20 Dayton over North Florida 77-59

Dayton head coach Anthony Grant gives instructions during the first half of an NCAA college basketball game against North Florida, Monday Dec. 30, 2019, in Dayton. (AP Photo/Gary Landers)

North Florida head coach Matthew Driscoll, right, reacts during the first half of an NCAA college basketball game against Dayton, Monday, Dec. 30, 2019, in Dayton. (AP Photo/Gary Landers)

Dayton guard Trey Landers (3) puts up a shot against North Florida guard Garrett Sams (11) during the first half of an NCAA college basketball game, Monday Dec. 30, 2019, in Dayton. (AP Photo/Gary Landers)

North Florida forward Dorian James, left, and Dayton guard Trey Landers, right, fight for control of the ball during the first half of an NCAA college basketball game, Monday Dec. 30, 2019, in Dayton. (AP Photo/Gary Landers)

Dayton guard Trey Landers shouts as he gets control of the basketball during the first half of an NCAA college basketball game against North Florida, Monday Dec. 30, 2019, in Dayton. (AP Photo/Gary Landers)

Dayton guard Dwayne Cohill, left, and North Florida guard J.T. Escobar, right, fight for the ball during the first half of an NCAA college basketball game, Monday Dec. 30, 2019, in Dayton. (AP Photo/Gary Landers)