Single-A prospects

Arnaldo Lantigua

RFAge 20Single-A — Daytona Tortugas

Arnaldo Lantigua, 20, is younger than typical for A-ball and recorded an OPS of 0.789 across 415 plate appearances. He walked in 15.2% of his trips and struck out in 23.4%, while posting an isolated power mark of 0.167.

2026 season

OPS
0.789
PA
415
ISO
0.167
BB%
15.2%
K%
23.4%
SB
4

Why Arnaldo ranks 18.7

Our score, itemized. Every part is computed from the season line above — nothing here is a scouting opinion.

  • Production
    0.789 OPS, 0.167 isolated power
    +11
  • Plate discipline
    15.2% walks against 23.4% strikeouts
    +2.2
  • Age for level
    1 years younger than a typical A player
    +2.6
  • Baserunning
    4 steals, 1 net of caught stealing
    +0.3
  • Position
    everyday defensive position
    +2.6
  • Total
    18.7

Each part is already multiplied by 0.64 for Single-A — the same line counts for more at a higher level. Full formula on the methodology page.

By season

YearLevelTeamAVGOPSHR
2026ADaytona Tortugas.251.78912
2025ADaytona Tortugas.261.7632

Statistics from MLB’s public data. Rankings and rate stats are our own calculation — how we work.