A 'WTF' Olympics So Far: American Stars Struggling, plus Crotch Filler, A Confession, & Cursing in Curling

Scandal and controversy are to be expected at every Olympics, but things have gotten weird.  From a controversial cheating confession during a post-race interview to the bizarre story about athletes injecting their crotches to F-bombs being throw around in curling ... it's been interesting.  But not only that, biggest American stars are faltering in unexpected, even shocking ways. 

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