Santiago Castellanos P FCL Twins
Age 18 RHP 5'10" / 150 lbs ROK Svc 0.0 · Ctrl thru 2037 peak 0.4 · 2027
2026 ROS PROJECTION2 act + 5 ip · rates below = ROS only
showingROS
wRC+ AGAINSTvL 115107vR 98
ERA4.29
FIP4.29
K%23.4%
BB%9.5%
K-BB%13.9%
ROS IP5
Value2026 · WAR
Runs saved vs league avg · 7 IP
K: -0.2 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -1.8 runs (Runs saved by walk suppression vs lg-avg BB%)-2BBCONTACT: +2.7 runs (Runs saved on contact quality (HR suppression) vs lg)+3CONTACTSTAM: +0.3 runs (Replacement credit for innings volume)+0STAMTotal WAR: +0.11 (7 IP)+0.1WAR
0.10.42627
Grades · Contract
Scouting Grades
OFP50
STUF5060
CTRL4045
K†5565
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2032
Service   0 yrs (est)
Team Control Through   2037
First FA Year   2038
YearStatusSalary Proj WAR Value Surplus
2026MiLBstill in minors · estimated debut 2032
2027MiLBstill in minors · estimated debut 2032
2028Extbeyond projection horizon · no WAR estimate
2029Extbeyond projection horizon · no WAR estimate
2030Extbeyond projection horizon · no WAR estimate
2031Extbeyond projection horizon · no WAR estimate
2032Extbeyond projection horizon · no WAR estimate
2033Extbeyond projection horizon · no WAR estimate
2034Extbeyond projection horizon · no WAR estimate
2035Extbeyond projection horizon · no WAR estimate
2036Extbeyond projection horizon · no WAR estimate
2037Extbeyond projection horizon · no WAR estimate
Totals $0.0M $0.0M +$0.0M

Career Stats + Projections

Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips: RAW = as recorded · CTX = with park/league context · A+C = actual + context combined · MLE = level/park-neutral
Methodology▸ how WAR & MLE are computed

Stats are park-neutral MLB equivalents. The "TEAM" column shows current org affiliation only — we do NOT project at that team's park.
Rates (K%, BB%, HR-BF) are park-stripped; MiLB stat lines are translated to their MLB-equivalent via per-level MLE factors.
WAR is computed from projected runs prevented vs a replacement pitcher (the marginal arm a team would call up if this pitcher were unavailable) — calibrated to industry-standard fWAR.

YearAge LvlTeam GGSIPBF KBBHR GS%IP/G K%BB%K-BB%HR% ERAFIP WAR
▸ Career — actual stats, one row per year (as recorded, no adjustments)
▸ Career — adjusted (each season translated to a park/league-neutral MLB-equivalent line; levels combined per year)
▸ Model inputs — neutral MLE (past 3 seasons + 2026 so far)
202517ROK MLEDSL Twins9829121369089%3.220.2%9.3%10.9%0.0%2.792.57
202517ROK MLEDSL Twins9829121369089%3.220.2%9.3%10.9%0.0%2.792.57
202517ROK RAWDSL Twins9829121369089%3.229.8%7.4%22.3%0.0%2.791.55
▸ 2026 season
YTD18ROK MLEFCL Twins2229160100%0.810.80
YTD18ROK MLEFCL Twins2229160100%0.810.80
▸ 2026 season — so far · projected rest · full
202618ROK RAWMIN2229160100%0.811.1%66.7%-55.6%0.0%10.8010.61
ROS18MLB MLEMIN11521521100%5.023.4%9.5%13.9%2.9%4.294.29+0.0
2026 TOT18MLB MLEMIN73068119.8%26.5%-6.7%2.0%5.913.22+0.1
▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%)
202719MLB MLEMIN151584356863210100%5.624.1%9.1%15.0%2.9%4.214.16+0.7
202820MLB MLEMIN22221185001224314100%5.424.5%8.7%15.8%2.8%4.124.05+1.2
202921MLB MLEMIN29291586691665618100%5.524.8%8.4%16.4%2.8%4.033.96+1.8
203022MLB MLEMIN32321757391905920100%5.525.7%8.0%17.7%2.7%3.903.81+2.3
203123MLB MLEMIN33331807602015820100%5.526.4%7.7%18.7%2.7%3.773.68+2.6
203224MLB MLEMIN32321807602055720100%5.627.0%7.5%19.5%2.6%3.663.58+2.9
203325MLB MLEMIN31311807602085620100%5.827.4%7.3%20.0%2.6%3.583.53+3.0
203426MLB MLEMIN30301807602105520100%6.027.6%7.3%20.3%2.6%3.533.50+3.0
203527MLB MLEMIN30301777492065520100%5.927.6%7.4%20.2%2.7%3.543.54+2.9
203628MLB MLEMIN29291727261995520100%5.927.5%7.5%19.9%2.8%3.593.63+2.6
203729MLB MLEMIN27271646941895420100%6.127.2%7.8%19.5%2.9%3.693.76+2.2
203830MLB MLEMIN26261546521755220100%5.926.9%8.1%18.8%3.1%3.843.94+1.8
203931MLB MLEMIN24241446081615120100%6.026.5%8.4%18.1%3.3%4.024.14+1.3
202719MLB CTXMIN774117342165100%5.924.1%9.1%15.0%2.9%4.224.17+0.4
202820MLB CTXMIN161686363893210100%5.424.5%8.7%15.8%2.8%4.134.06+0.9
202921MLB CTXMIN24241345661404816100%5.624.8%8.4%16.4%2.8%4.043.97+1.5
203022MLB CTXMIN29291576631705318100%5.425.7%8.0%17.7%2.7%3.913.82+2.0
203123MLB CTXMIN30301677051865419100%5.626.4%7.7%18.7%2.7%3.783.69+2.4
203224MLB CTXMIN30301697141935319100%5.627.0%7.5%19.5%2.6%3.673.59+2.7
203325MLB CTXMIN29291717221985319100%5.927.4%7.3%20.0%2.6%3.593.54+2.8
203426MLB CTXMIN28281717221995319100%6.127.6%7.3%20.3%2.6%3.543.51+2.9
203527MLB CTXMIN28281687091965219100%6.027.6%7.4%20.2%2.7%3.553.55+2.7
203628MLB CTXMIN27271636881895219100%6.027.5%7.5%19.9%2.8%3.603.64+2.5
203729MLB CTXMIN26261566591795119100%6.027.2%7.8%19.5%2.9%3.703.77+2.1
203830MLB CTXMIN24241476211675019100%6.126.9%8.1%18.8%3.1%3.853.95+1.7
203931MLB CTXMIN23231375781534919100%6.026.5%8.4%18.1%3.3%4.034.15+1.2
▸ Career totals — MLB only (actual + projected)
Career RAW334334186778832100614220100%5.626.6%7.8%18.9%2.8%3.763.37+35.1
/ 200 IP RAW36362008442256624100%5.626.6%7.8%18.9%2.8%3.763.37+3.8
Career MLE1110311302517091%2.819.6%13.3%6.3%0.0%3.233.13+28.2
/ 200 IP MLE7265200848166112091%2.819.6%13.3%6.3%0.0%3.233.13+2.7

Career Comps

Retired MLB careers whose totals most resemble what we're projecting for this player. Pool: 133 completed pitcher careers (2015-2024).

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION10.615226.5%7.9%1.083.79
Jon Gray ('24)6.112223.4%7.8%1.154.45
Joe Musgrove ('24)5.311723.9%6.0%1.133.73
Alex Wood ('24)5.011121.6%7.0%0.963.98
Kenta Maeda ('24)4.912225.9%6.9%1.304.17
Trevor Bauer ('21)5.615926.8%8.7%1.133.68
Mike Clevinger ('23)3.911324.8%8.7%1.073.45