Deron Williams imitates his clutch free throw at a fans section

Oct 18, 2012; New York, NY, USA; Brooklyn Nets guard Deron Williams (8) drives past Boston Celtics guard Rajon Rondo (9) during the third quarter at Barclays Center. Boston won 115-85. Mandatory Credit: Anthony Gruppuso-US PRESSWIRE

It looks like the game is in his blood. He imitates his famous clutch free-throw during the Michigan State vs. Illinois basketball match. Michigan State basketball defeats Illinois, 70-69.