Countdown to March Madness: NCAAB regular-season trivia

From shocking upsets to coaching meltdowns, the 2017-18 regular season has been a bumpy ride for some and fairly smooth sailing for others.

Arizona (19) and Purdue (8) rose from obscurity to reclaim spots in the AP top-25 rankings - Purdue was ranked No. 56 and Arizona at No. 34 team in Week 4 - while Duke senior Greyson Allen is yet to record his first major on-court incident.

With the conclusion of the regular season this weekend, we wanted to see how closely you kept an eye on this year's most elite college performers: