Free during beta —Free during beta — to track favorite players + get game alertsto track favorites + alerts
MLBPlayer profile/ATL
RP#52ATLAdvanced data
Dylan Lee
Relief pitcher
6' 3" · 214 lbs · 31 yo
Form Line · next game · as of Jul 31
1.2K▲ +0vs pace (1.2)
typical range (~68%) 0–2 · on 51 games
ER0.4+0.2
The One's forward projection vs the player's own season pace — not a grade, not accuracy-tested. What is Form Line?
Live · vs WSH
Washington Nationals
WSH @ ATL
ATL's next →
Place a bet · player props
Bet Dylan's props.
Strikeouts, hits, total bases, run line — 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.
Statcast fingerprint
Dylan Lee
MLB percentile · n=406
- xwOBA99
- xBA96
- xSLG92
- Barrel %75
- Hard-hit %92
- Exit velo87
- Whiff %99
- Chase %95
- K %96
- BB %97
Elite xwOBA-against (99th pct) — no real holes.
Statcast · 2026 season
The advanced layer
Expected stats, sabermetric context, and rate metrics straight from the MLB Stats API. Each bar is calibrated against league benchmark ranges, not season percentiles — so the position is stable even on a small sample.
PITCHING
Run prevention
51 G · 0 GS · 50 IP
Run prevention
ERA2.16
5.502.50
FIP1.92
5.003.00
xFIP2.76
5.003.00
WHIP0.72
1.551.00
Stuff & control
K/911.0
6.012.0
BB/91.4
4.52.0
HR/90.54
1.600.70
K%33.0%
18.0%30.0%
BB%4.3%
11.0%5.0%
Quality of contact
BABIP—
.270.330
GO/AO0.66
0.801.60
Pitch mix
Arsenal
2026 · 751 pitches
PitchUseWhiffRV/100
- Slider54%44%+2.0
- 4-Seam Fastball29%22%+3.6
- Changeup17%48%+0.3
RV/100 is pitcher-side — negative is a pitch that saved runs.
Keep exploring
Related players
Other RP around the league