Expected goals

Kieran Tierney — xG and xA

Underlying expected output for Kieran Tierney (Celtic) across the last 9 matches with Understat coverage. xG / xA are per-shot probability sums — they tell you what an average finisher would have scored from the chances Kieran Tierney got. Sustained over/underperformance versus xG is the single most predictive form signal in football analytics.

Back to Kieran Tierney

xG

0.32

vs 1 goals

xA

0.90

vs 1 assists

xG / 90

0.04

xA / 90

0.11

DateOpponentMinGxGAxA
19 Junvs Morocco6000.070
16 Mayvs Hearts73000.10
10 Mayvs Rangers84010.20
03 Mayat Hibernian9000.0200.10
25 Aprvs Falkirk7210.060
11 Aprvs St. Mirren90000.10
05 Aprat Dundee76000.20
22 Marat Dundee United9000.180
14 Marvs Motherwell78000.20
Source: Understat per-shot xG model. Full Kieran Tierney profile adds AI-authored context, last-5 ratings, sidelined timeline, and upcoming fixtures.