Didi Gregorious and Rhys Hoskins practicing their air hi-fives after Didi’s grand slam today
Bryce Harper ?
“I think the air hi-five is going to come back and be the coolest thing in baseball or sports this year”
? #Phillies pic.twitter.com/x4BP4JbIGs
— John Clark (@JClarkNBCS) July 8, 2020
