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Bayer 04 Leverkusen
Mark Flekken

Mark Flekken

Goalkeeper · Bayer 04 Leverkusen · 33 · Netherlands

469 on the breakout watchlist Compare with others

Season score
44.0
Bundesliga 26/27, 6 matches
Last 5 weeks
50.0
average of weeks with 60+ minutes
Market value
€6.4M
−€2.0M (−25%) since 19 Dec 2025 on Transfermarkt
estimate, 22 Oct 2026

Photo: Northside, CC BY-SA 3.0, via Wikimedia Commons

Born
13 Jun 1993
Height
194 cm
Foot
B
Contract until
30 Jun 2028
Wikipedia views
2,969 4 weeks

Wikipedia Wikidata Transfermarkt

Every week

1–7 Jul 2025 to 20–26 Oct 2026

30 of 69 weeks with 60+ minutes, averaging 48.5 (minutes-weighted); 1 of them 70 or better.

no matchunder 60′under 4545–5555–7070+

Every week as a table
WeekMatchesMinutesScoreExpectedUnderlying
13–19 Oct 2026218050.848.850.8
6–12 Oct 202619032.349.632.3
15–21 Sep 2026218061.048.661.0
8–14 Sep 202619645.048.345.0
1–7 Sep 202619049.548.249.5
25–31 Aug 202619030.449.230.4
12–18 May 202619056.048.756.0
5–11 May 202619042.649.142.6
28 Apr – 4 May 202619051.748.951.7
14–20 Apr 202619042.649.242.6
7–13 Apr 202619048.349.348.3
31 Mar – 6 Apr 202619032.250.332.2
17–23 Mar 202619032.751.432.7
13–19 Jan 202616067.550.867.5
6–12 Jan 202619035.951.735.9
16–22 Dec 202519061.951.261.9
9–15 Dec 2025218055.050.655.0
2–8 Dec 202519048.050.948.0
25 Nov – 1 Dec 2025218061.150.561.1
18–24 Nov 202519072.548.472.5
4–10 Nov 2025218056.847.856.8
28 Oct – 3 Nov 202519043.147.443.1
21–27 Oct 2025218029.948.029.9
14–20 Oct 202519034.150.234.1
30 Sep – 6 Oct 2025218049.550.049.5
23–29 Sep 202519056.349.956.3
16–22 Sep 2025218055.549.255.5
9–15 Sep 202519048.349.248.3
26 Aug – 1 Sep 202519036.549.936.5
19–25 Aug 202519044.250.344.2

Against expectation

How it's expected

Each week's score beside what the player's earlier matches led to expect. Over the last 10 weeks with 60+ minutes: level with expectation (−1.0 a week).

20.040.060.080.019 Aug23 Sep28 Oct2 Dec13 Jan14 Apr25 Aug6 OctScore 50.8Expected 48.8
469

On the breakout watchlist

Underlying 50.4 over 2,496 minutes in the last year, down 2.8 over the last 10 weeks. Valued €6.0M against €1.3M expected. See the list

Market value

Where these come from
Current estimate €6.4M no change recorded 22 Oct 2026 · BSD, seen when squads refresh
Transfermarkt €6.0M −€2.0M (−25%) since 19 Dec 2025 27 May 2026 · valuations up to July 2026
Next summer, if it goes like similar cases €2.5M–€4.0M −40% median of 40 similar past cases; players his age −42% Closest cases, what their Transfermarkt value then did in a year: Nick Pope at 33 (€8.0M, scoring 47.9) −38%; Jorginho at 33 (€8.0M, scoring 48.3) −50%; Stefan Ortega at 32 (€8.0M, scoring 49.2) −50%.
0€5.0M€10M€15M20162017201820192020202120222023202420252026€6.0M€6.4M
Every value as a table
DateSourceValue
22 Oct 2026Current estimate (BSD)€6.4M
27 May 2026Transfermarkt€6.0M
19 Dec 2025Transfermarkt€8.0M
30 May 2025Transfermarkt€10.0M
16 Dec 2024Transfermarkt€10.0M
27 May 2024Transfermarkt€12.0M
19 Dec 2023Transfermarkt€12.0M
9 Oct 2023Transfermarkt€12.0M
22 Jun 2023Transfermarkt€10.0M
9 Nov 2022Transfermarkt€7.0M
9 Jun 2022Transfermarkt€7.0M
22 Dec 2021Transfermarkt€5.5M
7 Oct 2021Transfermarkt€4.0M
9 Jun 2021Transfermarkt€2.5M
10 Feb 2021Transfermarkt€2.0M
16 Sep 2020Transfermarkt€2.0M
8 Apr 2020Transfermarkt€950k
17 Dec 2019Transfermarkt€1.2M
5 Jun 2019Transfermarkt€600k
18 Dec 2018Transfermarkt€750k
19 Jun 2018Transfermarkt€900k
22 Jan 2018Transfermarkt€750k
17 Oct 2017Transfermarkt€600k
14 Jun 2017Transfermarkt€450k
10 Feb 2017Transfermarkt€350k
8 Oct 2016Transfermarkt€250k
14 Jul 2016Transfermarkt€200k
11 Feb 2016Transfermarkt€200k
1 Jul 2015Transfermarkt€200k

Two different estimates, so each is its own line and each change is measured within its own line.

What the score is made of

Bundesliga 26/27: each part per 90 minutes against the average goalkeeper in the top five leagues (0), in standard deviations.

  • Shot stopping −0.64
  • Claiming +0.17
  • Sweeping −0.57
  • Distribution −0.03

Attention

English Wikipedia views per week, the article and its redirects, last 52 weeks.

02.5K5.0K7.5K10K28 Oct16 Dec3 Feb24 Mar12 May30 Jun18 Aug6 Oct

Plays most like

same position, last 12 months: the shape of their play, not its level
PlayerRecent scoreValue nowLikeness
Mark Flekken Bayer 04 Leverkusen · 3348.3€6.0M-Infinity%Compare
Scott Bain Falkirk FC · 34 · cheaper52.1€100kNaN%Compare
Jack James Walton Dundee United · 28 · cheaper47.3€600kNaN%Compare
Beau Reus Heart of Midlothian · 24 · cheaper47.8€1.5MNaN%Compare
Ivor Pandur Rangers · 2654.3€5.5MNaN%Compare
Alex Paulsen Motherwell · 24 · cheaper51.9€500kNaN%Compare

Recent score: the last six months. Cheaper: valued at less than 60% of Mark Flekken.

Seasons

SeasonCompetitionTeamMatchesMinutesScoreUnderlying
Bundesliga 26/27BundesligaBayer 04 Leverkusen654644.044.0
UEFA Europa League 26/27Europa LeagueBayer 04 Leverkusen218058.558.5
World Cup Qualification, UEFA 2026World Cup Qualification UEFANetherlands218055.055.0
Bundesliga 25/26BundesligaBayer 04 Leverkusen242,13049.149.1
UEFA Champions League 25/26Champions LeagueBayer 04 Leverkusen654047.647.6
Premier League 24/25Premier LeagueBrentford373,27651.551.5
Premier League 23/24Premier LeagueBrentford373,28549.049.0

Latest matches

38 since July 2025
DateCompetitionOpponentResultMinGoalsAssistsxGxAScore
18 Oct 2026BundesligaSC FreiburgW 2–19000–0.0049.5
15 Oct 2026Europa Leagueat Lech PoznańW 4–09000–0.0052.2
10 Oct 2026Bundesligaat 1. FSV Mainz 05W 4–39000–0.0732.3
20 Sep 2026BundesligaRB LeipzigW 2–09000–0.0057.2
16 Sep 2026Europa LeagueNK CeljeW 2–09000–0.0064.8
12 Sep 2026Bundesligaat FC AugsburgD 2–29600–0.0045.0
5 Sep 2026Bundesliga1. FC Union BerlinW 4–09000–0.0049.5
29 Aug 2026Bundesligaat SV 07 ElversbergL 2–39000–0.0030.4
16 May 2026BundesligaHamburger SVD 1–19000–0.0056.0
9 May 2026Bundesligaat VfB StuttgartL 1–39000–0.0042.6
All 38 matches
DateCompetitionOpponentResultMinGoalsAssistsxGxAScore
18 Oct 2026BundesligaSC FreiburgW 2–19000–0.0049.5
15 Oct 2026Europa Leagueat Lech PoznańW 4–09000–0.0052.2
10 Oct 2026Bundesligaat 1. FSV Mainz 05W 4–39000–0.0732.3
20 Sep 2026BundesligaRB LeipzigW 2–09000–0.0057.2
16 Sep 2026Europa LeagueNK CeljeW 2–09000–0.0064.8
12 Sep 2026Bundesligaat FC AugsburgD 2–29600–0.0045.0
5 Sep 2026Bundesliga1. FC Union BerlinW 4–09000–0.0049.5
29 Aug 2026Bundesligaat SV 07 ElversbergL 2–39000–0.0030.4
16 May 2026BundesligaHamburger SVD 1–19000–0.0056.0
9 May 2026Bundesligaat VfB StuttgartL 1–39000–0.0042.6
2 May 2026BundesligaRB LeipzigW 4–19000–0.0051.7
18 Apr 2026BundesligaFC AugsburgL 1–29000–0.0242.6
11 Apr 2026Bundesligaat Borussia DortmundW 1–09000–0.0048.3
4 Apr 2026BundesligaVfL WolfsburgW 6–39000–0.0032.2
21 Mar 2026Bundesligaat 1. FC HeidenheimD 3–39000–0.0032.7
17 Jan 2026Bundesligaat TSG HoffenheimL 0–16000–0.0167.5
10 Jan 2026BundesligaVfB StuttgartL 1–49000–0.0035.9
20 Dec 2025Bundesligaat RB LeipzigW 3–19000–0.0061.9
13 Dec 2025Bundesliga1. FC KölnW 2–09000–0.0062.6
10 Dec 2025Champions LeagueNewcastle UnitedD 2–29000–0.0047.4
6 Dec 2025Bundesligaat FC AugsburgL 0–29000–0.0048.0
29 Nov 2025BundesligaBorussia DortmundL 1–29000–0.0043.9
25 Nov 2025Champions Leagueat Manchester CityW 2–09000–0.0078.3
22 Nov 2025Bundesligaat VfL WolfsburgW 3–19000–0.0072.5
8 Nov 2025Bundesliga1. FC HeidenheimW 6–09000–0.0047.2
5 Nov 2025Champions Leagueat BenficaW 1–09000–0.0066.3
1 Nov 2025Bundesligaat FC Bayern MünchenL 0–39000–0.0043.1
26 Oct 2025BundesligaSC FreiburgW 2–09000–0.0056.5
21 Oct 2025Champions LeagueParis Saint-GermainL 2–79000–0.003.3
18 Oct 2025Bundesligaat 1. FSV Mainz 05W 4–39000–0.0034.1
4 Oct 2025Bundesliga1. FC Union BerlinW 2–09000–0.0059.2
1 Oct 2025Champions LeaguePSV EindhovenD 1–19000–0.0039.9
27 Sep 2025Bundesligaat FC St. PauliW 2–19000–0.0056.3
21 Sep 2025BundesligaBorussia M'gladbachD 1–19000–0.0060.7
18 Sep 2025Champions Leagueat FC KøbenhavnD 2–29000–0.0050.3
12 Sep 2025BundesligaEintracht FrankfurtW 3–19000–0.0048.3
30 Aug 2025Bundesligaat SV Werder BremenD 3–39000–0.0036.5
23 Aug 2025BundesligaTSG HoffenheimL 1–29000–0.0044.2