Career Progression
2026/2027
DUN
11
Games
2
Goals
0
Assists
581
Minutes
Premier Division
2025/2026
DER
28
Games
8
Goals
1
Assists
1,122
Minutes
FAI Cup, Premier Division
2024/2025
DER
39
Games
9
Goals
1
Assists
1,805
Minutes
Premier Division, UEFA Europa Conference League
+1
2023/2024
DER
17
Games
3
Goals
0
Assists
782
Minutes
Premier Division, UEFA Europa Conference League
+1
2022/2023
PAR
30
Games
5
Goals
0
Assists
994
Minutes
League Cup, Championship
+2
2021/2022
DUN
29
Games
7
Goals
1
Assists
2,099
Minutes
Premiership, League Cup
+1
2020/2021
DUN
30
Games
7
Goals
0
Assists
1,953
Minutes
FA Cup, Championship
+1
2019/2020
MIR
22
Games
4
Goals
0
Assists
999
Minutes
League Cup, FA Cup
+1
2018/2019
MIR
28
Games
6
Goals
0
Assists
1,787
Minutes
Premiership, League Cup
2017/2018
LIV
MIR
20
Games
4
Goals
0
Assists
1,374
Minutes
Livingston
(15 G)
ST Mirren
(5 G)
League Cup, Championship
2016/2017
LIV
32
Games
14
Goals
0
Assists
2,435
Minutes
League One
2015/2016
LIV
19
Games
1
Goals
0
Assists
954
Minutes
Championship
2014/2015
LIV
33
Games
10
Goals
0
Assists
2,364
Minutes
Championship
2013/2014
LIV
23
Games
2
Goals
0
Assists
845
Minutes
Championship
2012/2013
LIV
23
Games
2
Goals
0
Assists
656
Minutes
Championship
| Season | Team | Games | Goals | Assists | Minutes | G/90 | Cards |
|---|---|---|---|---|---|---|---|
| 2026/2027 Current |
DUN
Dundalk
|
11 | 2 | 0 | 581 | 0.31 | 1 |
| 2025/2026 |
DER
Derry City
|
28 | 8 | 1 | 1,122 | 0.64 | 5 |
| 2024/2025 |
DER
Derry City
|
39 | 9 | 1 | 1,805 | 0.45 | 4 |
| 2023/2024 |
DER
Derry City
|
17 | 3 | 0 | 782 | 0.35 | 2 |
| 2022/2023 |
PAR
Partick
|
30 | 5 | 0 | 994 | 0.45 | 0 |
| 2021/2022 |
DUN
Dundee
|
29 | 7 | 1 | 2,099 | 0.30 | 7 |
| 2020/2021 |
DUN
Dundee
|
30 | 7 | 0 | 1,953 | 0.32 | 2 |
| 2019/2020 |
MIR
ST Mirren
|
22 | 4 | 0 | 999 | 0.36 | 2 |
| 2018/2019 |
MIR
ST Mirren
|
28 | 6 | 0 | 1,787 | 0.30 | 2 |
| 2017/2018 |
LIV
Livingston
(15)
MIR
ST Mirren
(5)
|
20 | 4 | 0 | 1,374 | 0.26 | 7 |
| 2016/2017 |
LIV
Livingston
|
32 | 14 | 0 | 2,435 | 0.52 | 4 |
| 2015/2016 |
LIV
Livingston
|
19 | 1 | 0 | 954 | 0.09 | 1 |
| 2014/2015 |
LIV
Livingston
|
33 | 10 | 0 | 2,364 | 0.38 | 4 |
| 2013/2014 |
LIV
Livingston
|
23 | 2 | 0 | 845 | 0.21 | 1 |
| 2012/2013 |
LIV
Livingston
|
23 | 2 | 0 | 656 | 0.27 | 0 |
384
Career Games
84
Career Goals
3
Career Assists
Scoring rate has declined
Advanced Metrics
2026/2027 Season
6.5
Avg Rating
Good
53
Min/Game
581 Total Minutes
2
Goal Involvement
2G + 0A
2
Total Goals
0
Total Assists
0.18
Goals/Game
0
Assists/Game
2
Goal Involvement
Performance Insights
Most Productive:
Goal Scorer
Shot Efficiency:
Good
(45%)
Discipline Level:
Excellent
Playing Time:
Squad Player
(53min)
Career Timeline - D. Mullen
15 Seasons84
Total Goals
→ Stable
vs First Season
3
Total Assists
→ Stable
vs First Season
384
Total Appearances
25.6 Per Season
7.0
Peak Rating
6.8 Average
Season Breakdown
26
2026/2027
Dundalk
2
Goals
0
Assists
11
Apps
6.5
Rating
581 Minutes
53 Min/Game
0.18 Goals/Game
25
2025/2026
Derry City
8
Goals
1
Assists
28
Apps
7.0
Rating
1,122 Minutes
40 Min/Game
0.29 Goals/Game
24
2024/2025
Derry City
9
Goals
1
Assists
39
Apps
6.9
Rating
1,805 Minutes
46 Min/Game
0.23 Goals/Game
23
2023/2024
Derry City
3
Goals
0
Assists
17
Apps
6.7
Rating
782 Minutes
46 Min/Game
0.18 Goals/Game
22
2022/2023
Partick
5
Goals
0
Assists
30
Apps
-
Rating
994 Minutes
33 Min/Game
0.17 Goals/Game
21
2021/2022
Dundee
7
Goals
1
Assists
29
Apps
6.7
Rating
2,099 Minutes
72 Min/Game
0.24 Goals/Game
20
2020/2021
Dundee
7
Goals
0
Assists
30
Apps
-
Rating
1,953 Minutes
65 Min/Game
0.23 Goals/Game
19
2019/2020
ST Mirren
4
Goals
0
Assists
22
Apps
6.7
Rating
999 Minutes
45 Min/Game
0.18 Goals/Game
18
2018/2019
ST Mirren
6
Goals
0
Assists
28
Apps
-
Rating
1,787 Minutes
64 Min/Game
0.21 Goals/Game
17
2017/2018
Livingston, ST Mirren
4
Goals
0
Assists
20
Apps
-
Rating
1,374 Minutes
69 Min/Game
0.20 Goals/Game
16
2016/2017
Livingston
14
Goals
0
Assists
32
Apps
-
Rating
2,435 Minutes
76 Min/Game
0.44 Goals/Game
15
2015/2016
Livingston
1
Goals
0
Assists
19
Apps
-
Rating
954 Minutes
50 Min/Game
0.05 Goals/Game
14
2014/2015
Livingston
10
Goals
0
Assists
33
Apps
-
Rating
2,364 Minutes
72 Min/Game
0.30 Goals/Game
13
2013/2014
Livingston
2
Goals
0
Assists
23
Apps
-
Rating
845 Minutes
37 Min/Game
0.09 Goals/Game
12
2012/2013
Livingston
2
Goals
0
Assists
23
Apps
-
Rating
656 Minutes
29 Min/Game
0.09 Goals/Game
Career Overview
15
Seasons
384
Appearances
84
Goals
3
Assists
6
Teams
20,750
Minutes
42
Yellow Cards
0
Red Cards
Season History
| Season | Team | League | Appearances | Goals | Assists | Minutes |
|---|---|---|---|---|---|---|
| 2026/2027 |
DUN
Dundalk
|
Premier Division
|
11 | 2 | 0 | 581 |
| 2025/2026 |
DER
Derry City
|
FAI Cup
Premier Division
|
28 | 8 | 1 | 1,122 |
| 2024/2025 |
DER
Derry City
|
Premier Division
UEFA Europa Conference League
FAI Cup
|
39 | 9 | 1 | 1,805 |
| 2023/2024 |
DER
Derry City
|
Premier Division
UEFA Europa Conference League
FAI Cup
|
17 | 3 | 0 | 782 |
| 2022/2023 |
PAR
Partick
|
League Cup
Championship
Challenge Cup
FA Cup
|
30 | 5 | 0 | 994 |
| 2021/2022 |
DUN
Dundee
|
Premiership
League Cup
FA Cup
|
29 | 7 | 1 | 2,099 |
| 2020/2021 |
DUN
Dundee
|
FA Cup
Championship
League Cup
|
30 | 7 | 0 | 1,953 |
| 2019/2020 |
MIR
ST Mirren
|
League Cup
FA Cup
Premiership
|
22 | 4 | 0 | 999 |
| 2018/2019 |
MIR
ST Mirren
|
Premiership
League Cup
|
28 | 6 | 0 | 1,787 |
| 2017/2018 |
LIV
Livingston
MIR
ST Mirren
|
League Cup
Championship
|
20 | 4 | 0 | 1,374 |
| 2016/2017 |
LIV
Livingston
|
League One
|
32 | 14 | 0 | 2,435 |
| 2015/2016 |
LIV
Livingston
|
Championship
|
19 | 1 | 0 | 954 |
| 2014/2015 |
LIV
Livingston
|
Championship
|
33 | 10 | 0 | 2,364 |
| 2013/2014 |
LIV
Livingston
|
Championship
|
23 | 2 | 0 | 845 |
| 2012/2013 |
LIV
Livingston
|
Championship
|
23 | 2 | 0 | 656 |
2026/2027
DUN
Dundalk
Goals
2
Assists
0
League
Premier Division
2025/2026
DER
Derry City
Goals
8
Assists
1
League
FAI Cup
Premier Division
2024/2025
DER
Derry City
Goals
9
Assists
1
League
Premier Division
UEFA Europa Conference League
FAI Cup
2023/2024
DER
Derry City
Goals
3
Assists
0
League
Premier Division
UEFA Europa Conference League
FAI Cup
2022/2023
PAR
Partick
Goals
5
Assists
0
League
League Cup
Championship
Challenge Cup
FA Cup
2021/2022
DUN
Dundee
Goals
7
Assists
1
League
Premiership
League Cup
FA Cup
2020/2021
DUN
Dundee
Goals
7
Assists
0
League
FA Cup
Championship
League Cup
2019/2020
MIR
ST Mirren
Goals
4
Assists
0
League
League Cup
FA Cup
Premiership
2018/2019
MIR
ST Mirren
Goals
6
Assists
0
League
Premiership
League Cup
2017/2018
LIV
Livingston
MIR
ST Mirren
Goals
4
Assists
0
League
League Cup
Championship
2016/2017
LIV
Livingston
Goals
14
Assists
0
League
League One
2015/2016
LIV
Livingston
Goals
1
Assists
0
League
Championship
2014/2015
LIV
Livingston
Goals
10
Assists
0
League
Championship
2013/2014
LIV
Livingston
Goals
2
Assists
0
League
Championship
2012/2013
LIV
Livingston
Goals
2
Assists
0
League
Championship