Bour's grand slam
Cubs @ MarlinsJune 24, 2016 | 00:00:30
Justin Bour crushes a grand slam to center field off Kyle Hendricks that ties the score at 4 in the 1st #PapaSlam
Justin Bour crushes a grand slam to center field off Kyle Hendricks that ties the score at 4 in the 1st #PapaSlam