[ Ready go to ... https://www.youtube.com/watch?v=7E43_O3t_bk [ Unstoppable Guo sinks Team USA with clutch anchor leg for 4x50 relay gold | NBC Sports] ]
Team USA had the lead going into the final leg of the mixed 4x50m relay at the Paris Paralympics, but they had to settle for silver as Guo Jincheng's incredi...