- The Professor At The Center Of The Trump-Russia Probe Boasted To His Girlfriend In Ukraine That He Was Friends With Russian Foreign Minister Sergey Lavrov https://www.buzzfeed.com/albertonardelli/the-mysterious-professor-at-the-center-of-the-russia-trump?utm_term=.vignylpjk&__twitter_impression=true#.bc2qlkklq 3 comments politics