Kai Costa
#9 · PF · Dallas Mavericks · Portugal · 32 yrs · 185 cm / 106 kg
Kai Costa is a PF for Dallas Mavericks, in his 7th season of senior competition. Signed from a domestic rival, he has become a fixture of the basketball side's rotation.
Basketball DNA
Efficiency, usage and shot creation — value beyond the box score.
PER
14.4
Player efficiency rating
TS%
64.3%
True shooting percentage
Usage rate
27.2%
Share of possessions used
BPM
7.8
Box plus/minus
Win shares
10.1
Assist %
37.3%
Season by season
| Season | Team | GP | MPG | PTS | REB | AST | STL | BLK | FG% | 3P% |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021-22 | Dallas Mavericks | 57 | 23.6 | 6.4 | 4.7 | 4.8 | 1.7 | 1.1 | 42.1% | 37.5% |
| 2022-23 | Dallas Mavericks | 53 | 33.7 | 25.1 | 12.3 | 9.0 | 2.1 | 2.2 | 42.6% | 35.9% |
| 2023-24 | Dallas Mavericks | 76 | 28.1 | 16.0 | 2.3 | 4.9 | 1.6 | 1.6 | 43.8% | 30.5% |
| 2024-25 | Dallas Mavericks | 75 | 26.8 | 25.8 | 7.5 | 5.7 | 0.4 | 0.7 | 47.8% | 37.1% |
| 2025-26 | Dallas Mavericks | 56 | 25.4 | 25.6 | 10.6 | 6.5 | 1.0 | 0.9 | 53.7% | 30.8% |
