Isaac Collins
Isaac Collins is a 29-year-old left fielder for the Kansas City Royals. He is a contact-first left fielder with an elite eye and an elite arm, ranked 102nd in the league at the position.
About these ratings
Tool ratings combine recorded performance with statistical estimates. Speed, arm, and fielding include outcome-based estimates rather than direct physical measurements.
CE uses the best available contract information, including partial terms, estimated salaries, and projected team control. CE shows an asterisk only when current contract information is unavailable; free agents without a current agreement use 100*.
2026 win contribution
2.38 Player Wins · 2.22 expected from replacement · 0.16 wins above replacement
Includes contributions to every team played for in 2026. Perf expresses wins above replacement on a scale where 100 is average. How the win totals reconcile
Six-tool graphs show percentiles from available performance evidence. Speed uses baserunning outcomes; Arm uses position-adjusted throwing outcomes. Movement describes tracked pitch movement within pitch type. Minor-league comparisons account for competition level; unavailable measurements display MD.
Edge Profile
Edge combines Perf, Stick, and Carry to show how valuable a player is right now. With a Perf of 88, Stick of 100, and Carry of 87, Isaac Collins sits in the 54th percentile, 65th percentile, and 27th percentile in those areas. His 84 Edge lands in the 55th percentile and ranks 53rd among left fielders.
Stick Profile
Stick looks beyond the immediate results and estimates what should hold over a larger sample. Isaac Collins' 100 Stick suggests he is performing below what his underlying profile supports. It also places him in the 65th percentile and ranks 52nd among left fielders.
Perf Profile
Perf measures season wins above replacement after allocating each team's actual wins to its players. It includes Isaac Collins's contributions to every team he played for. His 88 Perf is below average on a scale where 100 is average and 20 points is one standard deviation. It sits in the 54th percentile and ranks 49th among left fielders.
Carry Profile
Carry places Perf in the context of the roster around a player and includes a bounded clutch adjustment for offense, pitching, and defense when available. Close games and later innings earn more weight, and difficult defensive plays receive their own credit. His clutch runs are offense -4.8, pitching +0.0, defense -0.6. The strongest rated teammates are Bobby Witt Jr. at 155, Carter Jensen at 134, and Jac Caglianone at 120. Isaac Collins has contributed about as much as his own Perf suggests, resulting in a Carry of 87.
LI Profile
LI looks at how much useful baseball a player may still have ahead of him. At age 29, Isaac Collins carries a 109 LI, which points to a steady near-term outlook without a major longevity advantage. That places him in the 79th percentile and ranks 63rd among left fielders.
CE Profile
CE compares expected production with the money and years attached to a contract. The model uses a 5 seasons control horizon, $0.8 million average annual value, and about $0.8 million in contract-scenario costs for Isaac Collins. Options and arbitration can make those years or costs conditional; manual contract inputs may lag new agreements. His 115 CE makes the contract a clear source of surplus value, placing him in the 90th percentile and 32nd among left fielders.
NTV Profile
NTV estimates Isaac Collins's value on a neutral trade market before the needs of a specific club are considered. His +1 NTV reflects his present ability, expected future value, age, contract, control, positional demand, and risk. That mark sits in the 17th percentile and ranks 102nd among left fielders. Isaac Collins has modest positive value, though the market return would depend heavily on fit and demand.