Bryce Harper's walk-off grand slam was a perfect baseball moment
MLB, Clutch Grand Slams
Philadelphia_Phillies
Bryce Harper HITS Grand Slam Walk-Off!
Bryce Harper blasts Phillies to sweep of Cubs with walk-off grand slam – The Morning Call
Harper hits walk-off slam to beat Cubs
Bryce Harper hits walk-off grand slam
Phillies rally late to hand Angels 11th straight loss
Bryce Harper's CLUTCH two-run homer - 8/6/21
Bryce Harper's EPIC walk-off grand slam vs the Cubs
Phillies: Each of Bryce Harper's clutch, walk-off career hits
Bryce Harper sends ball almost 500 FEET! (470-foot home run blast for Phillies' star)