
Guard
6' 5" · 220 lbs · 23 yo · Duke
Place a bet · player props
Points, rebounds, assists, threes — DraftKings and FanDuel ship every player prop on tonight's slate. Geo-fenced to the books legal in your state.
21+ · we may earn a referral fee · your odds unchanged.
Matchups · 2025-26 · NBA player-tracking
Sion guarded most
pts they scored on him
Guarded Sion most
pts he scored on them
Season totals. poss = partial possessions matched up; pts + FG are the offensive player's in the matchup. Box-score-style reporting, not a defensive rating. Via NBA player-tracking (LeagueSeasonMatchups).
Performance trail
Last 30 games · vs season avg
Each cell = one game. Color = team result (W/L). Intensity = stat value relative to the player's season average. · Sion James · last 30
Last 30 games
avg 4.8 pts · 3.5 reb · 2.1 ast
| Game | PTS | REB | AST | STL | BLK | MIN |
|---|---|---|---|---|---|---|
| @ORL4/17L 90-121 | 6 | 2 | 2 | 0 | 0 | 18 |
| vsMIA4/14W 127-126 | 2 | 3 | 3 | 0 | 0 | 13 |
| @NY4/12W 110-96 | 8 | 5 | 2 | 1 | 0 | 21 |
| vsDET4/10L 100-118 | 2 | 3 | 0 | 0 | 0 | 17 |
| @BOS4/7L 102-113 | 2 | 5 | 2 | 3 | 0 | 19 |
| @MIN4/5W 122-108 | 5 | 5 | 4 | 1 | 0 | 22 |
| vsIND4/3W 129-108 | 13 | 6 | 3 | 1 | 0 | 23 |
| vsPHX4/2W 127-107 | 7 | 5 | 1 | 3 | 0 | 23 |
| @BKN3/31W 117-86 | 0 | 5 | 3 | 0 | 0 | 22 |
| vsBOS3/29L 99-114 | 11 | 2 | 4 | 0 | 0 | 22 |
| vsPHI3/28L 114-118 | 2 | 1 | 2 | 0 | 0 | 6 |
| vsNY3/26W 114-103 | 0 | 1 | 1 | 1 | 0 | 14 |
| vsSAC3/24W 134-90 | 8 | 4 | 1 | 1 | 0 | 21 |
| vsMEM3/21W 124-101 | 8 | 1 | 2 | 1 | 0 | 21 |
| vsORL3/19W 130-111 | 6 | 3 | 4 | 2 | 0 | 22 |
| vsMIA3/17W 136-106 | 2 | 4 | 2 | 0 | 0 | 18 |
| @SA3/14L 102-115 | 0 | 3 | 1 | 0 | 0 | 14 |
| @SAC3/11W 117-109 | 4 | 3 | 4 | 1 | 0 | 24 |
| @POR3/10W 103-101 | 11 | 7 | 1 | 0 | 1 | 24 |
| @PHX3/8L 99-111 | 3 | 2 | 1 | 0 | 0 | 14 |
| vsMIA3/6L 120-128 | 3 | 0 | 0 | 0 | 1 | 14 |
| @BOS3/4W 118-89 | 6 | 4 | 3 | 0 | 0 | 17 |
| vsDAL3/3W 117-90 | 13 | 8 | 1 | 2 | 0 | 24 |
| vsPOR2/28W 109-93 | 3 | 0 | 0 | 1 | 0 | 14 |
| @IND2/26W 133-109 | 2 | 4 | 2 | 0 | 0 | 19 |
| @CHI2/24W 131-99 | 0 | 1 | 4 | 1 | 0 | 20 |
| @WSH2/22W 129-112 | 0 | 6 | 0 | 0 | 0 | 21 |
| vsCLE2/20L 113-118 | 5 | 6 | 7 | 3 | 1 | 30 |
| vsHOU2/19L 101-105 | 8 | 4 | 1 | 0 | 0 | 19 |
| vsATL2/11W 110-107 | 3 | 3 | 3 | 0 | 0 | 17 |
Prop watch · last 30 games
Lines derived from rolling median
Bet responsibly · 21+
PTS O4.5
14/30
47% over
REB O4.5
10/30
33% over
AST O2.5
11/30
37% over
PRA O10.5
14/30
47% over
Lines computed from rolling median (player's performance, not a sportsbook). Live market lines on roadmap when a book API lands. Bet responsibly · 21+
Form going in · L5 vs prior 25
L5 average vs the player's prior 25 games (the L5 excluded, so the baseline is independent). Form context, not a sportsbook line. Bet responsibly · 21+
Shot chart · 2025-26 · full season
Edge map · vs league average
Shot zones
| Zone | FGA | % of total | FG% | League | Edge |
|---|---|---|---|---|---|
| At the rim | 95 | 25.5% | 49.5% | 66.9% | -17.5 |
| In the paint | 36 | 9.7% | 22.2% | 44.3% | -22.1 |
| Mid-range | 6 | 1.6% | 16.7% | 41.6% | -25.0 |
| Top of arc 3 | 146 | 39.2% | 32.2% | 34.9% | -2.7 |
| Left corner 3 | 53 | 14.2% | 39.6% | 38.7% | +0.9 |
| Right corner 3 | 35 | 9.4% | 37.1% | 38.4% | -1.3 |
| Backcourt | 1 | 0.3% | 100.0% | 50.0% | +50.0 |
Shot creation
35.4%
53.1% eFG
38.1%
38.1% eFG
27.3%
40.9% eFG
31.6%
47.4% eFG
50.0%
50.0% eFG
22.2%
22.2% eFG
Shot distance
Box-score value
2025-26 · 82G · 14th pctl
Value carried by 58th-pct defense.
Synergy play-types
2025-26 Synergy · percentile vs NBA
Defense · play-type efficiency allowed
Strong spot-up — 51st pct, 1.04 PPP. Transition (4th pct) the soft spot.
Career averages · ESPN
| Season | Team | G | MPG | PPG | RPG | APG | SPG | BPG | FG% | 3P% | FT% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | CH | 82 | 22.5 | 5.4 | 3.5 | 2.0 | 0.6 | 0.2 | 37.1% | 35.2% | 83.7% |
Keep exploring
Teammates · CHA
Other G around the league