MLB Daily DeltaWeek 17 · July 18, 2026
Engraved portrait of Sebastián Rivero
57 PA · week 17
this weekNO CALL
last weekNO CALL

Sebastián Rivero

data as of July 18, 2026·week 17
ON THE 10-DAY IL
No Call Yet sample too small to call.low 0.00

Not enough sample yet

57 PA so far — check back when contact quality stabilizes (~50 batted balls). The system declines to call this player until at least one metric has cleared its reliability threshold.

Drivers

    metric · nowrolling trajectoryvs. leaguestabilized?
    Avg Exit Velo82.0 mph
    82.0 mph*
    lg avg 89.0 mph −7.0 mphvs his norm —Avg Exit Velo is below the ~89.0 mph league averageexpect it to rise.
    42 / 50 BBE
    Hard-Hit %14.3%
    14.3%*
    lg avg 40.0% −25.7%vs his norm —Hard-Hit % is below the ~40.0% league averageexpect it to rise.
    42 / 50 BBE
    Barrel %0.0%
    0.0%*
    lg avg 8.0% −8.0%vs his norm —Barrel % is below the ~8.0% league averageexpect it to rise.
    42 / 60 BBE
    xwOBA.267
    .267*
    lg avg .315 −.048vs his norm —xwOBA is below the ~.315 league averageexpect it to rise.
    57 / 160 PA
    wOBA.257
    .257*
    lg avg .315 −.058vs his norm —wOBA is below the ~.315 league averageexpect it to rise.
    57 / 200 PA
    Strikeout %21.1%
    21.1%*
    lg avg 22.0% −0.9%vs his norm —Strikeout % is below the ~22.0% league averageexpect it to rise.
    57 / 60 PA
    Walk %5.3%
    5.3%*
    lg avg 8.5% −3.2%vs his norm —Walk % is below the ~8.5% league averageexpect it to rise.
    57 / 120 PA
    BABIP.317
    .317*
    lg avg .295 +.022vs his norm —BABIP is above the ~.295 league averageexpect it to fall.
    42 / 800 BIP
    Swinging-Strike %15.0%
    15.0%*
    lg avg 11.0% +4.0%vs his norm —
    57 / 50 PA
    Chase %44.7%
    44.7%*
    lg avg 28.5% +16.2%vs his norm —
    57 / 50 PA

    5×5 ROS Outlook

    ROS Outlook — not yet projected (no category has stabilized).

    Tweet
    Compare with