Blake Griffin and Austin Rivers haven’t been teammates for very long but it appears that Griffin has easily picked up on Rivers’ on-court tendencies.
During a recent practice, the five-time NBA All-Star decided to poke a little fun at his third-year teammate by doing an amusing impersonation of him. From the hand wave to the jerky head bobbing, it appears that Griffin absolutely nailed it, as captured by Matt Barnes:

About Jason Smith
Recent Posts
Geno Smith ‘cherishing’ return to New York
"I see a lot of potential in this team."
Drake Maye looking forward to Super Bowl rematch
"It’ll be something for us to gain some extra motivation."
Knicks complete sweep of Cavaliers in dominant fashion
"It's a magical thing."
Kenny Atkinson, down 0-3, insists Cavaliers are winning ‘analytically’
"I don't know if you guys follow that -- the expected score. We've won two out of three."
LeBron James brutally honest about what went wrong against Thunder
"At the end of the day, we failed in talent."
Shai Gilgeous-Alexander brings homes MVP for second-straight season
"It's special."