Zion Williamson left Duke's 80-78 last-second win over Florida State in the first half after getting poked in the eye. He did not return to the game.

"He had double vision. He came out in the second half -- Nate [James, associate head coach] told me, with about three minutes to go -- I wasn't out on the court yet; he ran back and said, 'Zion's got double vision.' And I said, 'Well, let's see. He can't play, obviously, if he has that,'" said Mike Krzyzewski. 

Krzyzewski was optimistic over Williamson's availability for their Monday game against Syracuse. 

Oregon center Bol Bol underwent surgery to repair a fracture in his left foot. He is out for the college season, and will resume basketball activities in 8-10 weeks.

He is expected to enter the 2019 NBA draft. Bol averaged 21.0 points, 9.6 rebounds and 2.7 blocks on the season, including shooting 52% from the 3-point line.

The 7-foot-2 Bol is currently ranked #5 in the 2019 draft by ESPN, and is the top-ranked center.