Check out some of the best dunks from Dallas Mavericks rookie, Dennis Smith Jr, during his high school…
View More RATE THE DUNKS!! Mark Cuban's New Favorite Player: Dennis Smith Jrdennis smith jr dunk
Dennis Smith Jr. v Justin Jackson: NBA Lottery Picks Battle in 2013! (Combine for 83!!!)
Check out throwback footage of Dennis Smith Jr and Justin Jackson as they battled it out at the…
View More Dennis Smith Jr. v Justin Jackson: NBA Lottery Picks Battle in 2013! (Combine for 83!!!)