Caleb Love scored 19 points and second-seeded Arizona reached the Sweet 16 for the second time in three seasons, beating No. 7 seed Dayton 78-68 in the second round of the NCAA Tournament.

DaRon Holmes II and seventh-seeded Dayton staged a huge March Madness rally, closing with a 24-4 run to erase a 17-point deficit and beat 10th-seeded Nevada 63-60 in the West Region.

Richmond snapped No. 16 Dayton’s nation-leading 13-game winning streak 69-64 and took sole possession of first place in the Atlantic 10 Conference.