The Bulls signed guard Shaquille Harrison to provide depth to a rotation that is missing it’s best perimeter defender in Kris Dunn and is lacking playmaking/ball-handling when Zach LaVine gets a rest. So far the results have been positive. Though Harrison hasn’t shown a tremendous amount of promise in terms of being a playmaker, he provides a solid option in the backcourt due to his defensive fundamentals.
Harrison racks up a lot of steals but it is more impressive due to the fact that he is not gambling for steals too often (i.e. getting out of position to try to strip a player you aren’t guarding). He picks up a decent amount of his steals by “digging”, which is a basketball term for applying pressure with a second player without making it a true double-team.
Simple “stunting” (jumping towards an offensive player to mimic pressure) or digging would help the Bulls prevent many of the easy drives to the rim they give up.
A big part of successful NBA defense is making the opposition think you are committing to one thing before executing something else. And the Bulls defense does little to keep the opposition on their toes.
The aggressiveness of Harrison in on- or off-ball defense has serious potential to be contagious to the Chicago roster, and even more so once Dunn returns. We don’t know if we will ever see Hoiberg trot out the Dunn-Harrison pairing or if that duo could do enough to spur on a change--over a big sample size-- in the overall team defense, but the basketball world has definitely started to pick up on his 110 percent effort on the struggling Bulls:
Even when Harrison does things that coaches traditionally don’t like—such as the ol’ ‘Rondo/CP3 reach around swipe’—he makes it work out:
In the above clip he was going over the screen on Celtics guard Brad Wanamaker--the correct play since Wanamaker is a solid shooter--and prevents Felicio from having to contain the guard for too long. A common thing you see from NBA guards in the pick-and-roll is the “snake dribble” that gets them into the paint. Harrison times up this move perfectly, knockling the ball loose as soon as Wanamaker transfers his dribble from his right to left hand.
Part of the reason that Harrison’s gamble in the above play was so great is that fouling can be a good thing, so even if he had fouled Wanamaker, that would’ve been a preferable outcome when compared to Felicio vs a guard or Cam Payne coming over in help defense to contest the 6-foot 8 Daniel Theis.
Harrison’s locked-in defense will certainly be needed as the Bulls head into a three-game slate that features matchups against the Bucks, Raptors and Harrison's former team, the Suns. All three teams have excellent wing scorers in Giannis Antetokounmpo, Kawhi Leonard and Devin Booker, and rookie Chandler Hutchison and Jabari Parker can’t be depended on to slow down those players by themselves.
Per Basketball-Reference, the 2018-19 season represents the first time that Harrison has played small forward in his NBA career (6 percent of the time). It will be interesting to see how Hoiberg deploys Harrison against two of the best three offenses in the league, his newfound versatility and consistent effort level should afford him a long-term on the Bulls.