Bottom of the 9th inning. Cincinnati Reds outfielder Spencer Steer is at bat. The crowd is going wild and the stadium is electric. Spencer Steer hits a grand slam game-winner in extra innings to win the baseball game! #cincinnati #reds #cincinnatireds #spencersteer #redsdaily #cincy #baseball #walkoff #grandslam #gamewinner #ellydelacruz #joeyvotto