Showing2026/27 seasonAll official competitions
Preferred Positions
Last 24 months · all competitions
CB
Centre-backMain
630 min · 7 apps · 7 starts
Squad importance
Current squad importance over the club’s last 40 recorded competitive games in this spell, including previous seasons. Starts and minutes contribute 70%; performance contributes 30%. Absences reduce the score gradually, with less weight when a player is outside the matchday squad.Current role at Estoril · independent of the season filter
Provisional
Involvement84%
Performance45%
Limited evidence: this estimate has no confirmed squad tier yet.
Through the match on 18 Oct 2026. Refreshed daily.
Profile
Bio
Isma Sierra is a 23-year-old Spanish defender who plays for Estoril.
This season he has made 7 appearances (630 minutes) for Estoril in official competitions, with an average match rating of 6.7 where tracked.
Oddsivio's model values Isma Sierra at €3.5m, the lowest estimate since tracking began on 14 September 2026.
Across 1 tracked season we have 7 senior appearances for 1 club on record, including 0 goals.