How to Guard Collin Gillespie
Collin does most of his damage from three-point (68.6% of his attempts) and is a genuine outside threat. The plan below is built from where he actually shoots this season.
Where Collin scores
Share of his 2025-26 field-goal attempts by zone, with how efficiently he finishes each. This is the map the game plan is built on.
The scouting report: how to defend Collin
Chase over screens
Collin is a real volume threat from deep (40.2% on 582 attempts, 68.6% of his shots). Go over ball screens, top-lock him off the ball, and never help off him on the perimeter.
Where the ball goes when you help off Collin
His most frequent assist targets this season. When he collapses the defense, these are the outlets to rotate to first.
Quiet edges on Collin
- Barely affected by tight contests — 43.3% contested vs 45.6% open. Contest quality matters more than contest frequency.
- Highly volatile scorer — std dev of 7.0 PPG (coefficient of variation 0.71). Some nights 35, some nights 12. Game plan should account for both versions.
Get Collin's full matchup plan
HoopBrief turns this shot profile into a complete plan: the exact coverage to run, positioning, what to take away first, and the mistake to avoid, in your own coaching lens. Ask it directly.
Frequently asked questions
How do you guard Collin Gillespie?
Chase over screens: Collin is a real volume threat from deep (40.2% on 582 attempts, 68.6% of his shots). Go over ball screens, top-lock him off the ball, and never help off him on the perimeter.
What is Collin Gillespie's biggest weakness on offense?
Relative to the rest of his shot diet, Collin is least efficient on his mid-range attempts (39.4% on 99 shots this season). Steering him toward that shot, rather than the ones he makes at a high rate, is the statistical edge.
Is Collin Gillespie a good three-point shooter?
Collin has taken 582 three-pointers this season and made 234 of them (40.2%). That share of his offense (68.6% of his attempts) is what decides whether you chase him over screens or sag under them.
How many points per game does Collin Gillespie average?
Collin is averaging 12.7 points per game this season, along with 4.6 assists and 4.1 rebounds. Scoring volume is why he draws the defensive game plan on this page.
How to guard other players
Shot-profile and box-score figures reflect Collin Gillespie's 2025-26 season. Defensive recommendations are generated from that shot distribution and are teaching guidance, not a guarantee of outcome.