Wallace vs Í. Ólafsson

Í. Ólafsson leads on 8 of 11 metrics to Wallace's 1. Wallace is clearest ahead for ball security (possession lost); Í. Ólafsson is clearest ahead for interceptions, aerials won and passes. Both compared with centre-backs at a similar level.

Í. Ólafsson averages 0.82 tackles per 90 on current form, ahead of Wallace on 0.65.

Every stat is per 90 minutes or a rate from club matches. Form weights recent matches most heavily; Season uses only this club season. The player with the higher number wins each metric, except ball security where fewer losses is better. Percentiles show where each player sits against others in his own role and level.