Kieran Tierney
Mercato XI valuation · €5.0M · October 2026
Current Team
Celtic
Kieran Tierney
Performance Summary
Season snapshot
Season Rating
Tackles / G
1.5
Int / G
0.8
Duel Win %
61%
Aerials Won
5
Clean Sheets
4
Pass Acc.
86.2%
Tackles
16
Interceptions
9
Appearances
11
Rating
7.36
Detailed stats
Player Statistics
Goals
1
Assists
4
Shots
13
Shots on Target
7
Shot Accuracy
54%
Big Chances Created
7
Big Chances Missed
2
Hit Woodwork
1
Transfer History
Career moves for Kieran Tierney
Trophies & Honours
1Premiership🥇
Winner · 2025/2026 · Celtic
About Kieran Tierney
Kieran Tierney is a 29-year-old Scottish left back at Celtic, where he wears the number 63 shirt. Standing at 180cm and left-footed, he plays in Premiership.
Across 11 appearances and 786 minutes in the 2026/2027 season, Kieran Tierney has contributed 16 tackles and 9 interceptions to his side's defensive work, also chipping in with 1 goal and 4 assists. Career honours include the Premiership in 2025/2026.
As of October 2026, Mercato XI values Kieran Tierney at €5.0M, a figure that has remained broadly steady in recent months. Playing regularly in Premiership, a defined role at Celtic, and being at a productive age for a defender all support a positive outlook on his value. Read the methodology to learn more about how we estimate player value.
Frequently asked questions
What position does Kieran Tierney play?+
Kieran Tierney plays as a left back for Celtic, and is 29 years old.
What are Kieran Tierney's stats for the 2026/2027 season?+
In the 2026/2027 season, Kieran Tierney has made 11 appearances in Premiership, contributing 16 tackles, 9 interceptions, 1 goal and 4 assists.
How is Kieran Tierney's 2026 market value calculated?+
Mercato XI estimates Kieran Tierney's market value with an AI model that weighs his on-pitch performance, age, and the strength of Premiership. The valuation is recalculated every month.