Expected goals

Sam McCallum — xG and xA

Underlying expected output for Sam McCallum (Sheffield United) across the last 8 matches with Understat coverage. xG / xA are per-shot probability sums — they tell you what an average finisher would have scored from the chances Sam McCallum got. Sustained over/underperformance versus xG is the single most predictive form signal in football analytics.

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xG

0.18

vs 0 goals

xA

1.60

vs 1 assists

xG / 90

0.03

xA / 90

0.23

DateOpponentMinGxGAxA
31 Janat Millwall4500.130
24 Janvs Ipswich Town90000.10
17 Janat Charlton Athletic90000.20
01 Janvs Leicester City86010.40
26 Decat Wrexham90000.20
20 Decvs Birmingham City7200.0100.30
06 Decvs Stoke City78000.20
26 Novvs Portsmouth6300.0300.20
Source: Understat per-shot xG model. Full Sam McCallum profile adds AI-authored context, last-5 ratings, sidelined timeline, and upcoming fixtures.