Russia could be banned from competing at the Pyeongchang Olympics, a prospect that President Vladimir Putin has already warned would be humiliating for his country.
Associated Press: IOC weighs Russian Olympic ban, risks provoking Putin
(FILES) This file photo taken on Feb. 24, 2014 shows Russia's President Vladimir Putin (C) posing for a photo with Russian athletes, winners of the Sochi 2014 Winter Olympics, in Sochi.
