Frederik Rønnow

Rønnow's current-season form is level with last season (Season 15→15), while his Rating held around 29. His peak season for form remains 2022/23 (Season 47).

Domestic career

Season	Club	Apps	CS	CS%	Match	RTG	Season
2026/27	Union Berlin · 16th	2	0	0%	7.45	29	15
2025/26	Union Berlin · 11th	30	6	20%	6.76	29	15
2024/25	Union Berlin · 13th	28	7	25%	7.08	41	20
2023/24	Union Berlin · 15th	33	7	21%	7.19	49	16
2022/23	Union Berlin · 4th	29	11	38%	7.14	56	47

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 11 earlier seasons in the full career.

Denmark · international

Side	Apps	G
Denmark	10	0
Denmark U21	9	0

Career caps & goals — tournament breakdown in the full career.

Scout report

Experienced headGoalkeeper

F. Rønnow is a 34-year-old goalkeeper at Union Berlin, rated 28.8 overall by Field Insider's model. A seasoned veteran, he has been an ever-present this season (86.3% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Rønnow.

On the season, Rønnow graded 15 for current form (age-blind), on 6 clean sheets across 30 appearances.

Year-on-year, that's broadly in line with last season (Season 15 → 15). Over the 7 seasons on record his form has trended upward, peaking in 2022/23.

On long-term talent our Rating reads 29. At 34 Rønnow is into the veteran stage, where the age curve weighs on the projection, and a market index of 5.2 reflects that trajectory.

From the career report

Read the full career report →

Below his 2022/23 peak but holding a solid level — the platform for a return is there.

Peak: 2022/23Holding levelBreakout: 2022/23Injury-hit 2025/26

28.8

Ratingi

below regular-starter level

14.5

Seasoni

below regular-starter level

86.3%

Minutes

near ever-present

0.07

Def. actions / 90

light defensive volume

Output in context · Union Berlin finished 11th of 18 · a mid-table side

Apps

Clean sheets

20%

CS rate

86.3%

Minutes

6 clean sheets in 30 appearances (20% of games).

Strengths

Availability. On the pitch for 86.3% of available minutes — a dependable presence in the XI.

Watch points

Age curve. At 34, both level and resale value are on the downslope.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 28.8 overall — below regular-starter level. A near ever-present keeper carrying the gloves this season. Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.6× and falling).

Generated from Field Insider's rating model · AI-written analysis to follow.

Per 90 & availability

Minutes played %86.3%

Available fixtures34 of 34

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 900.068

Player flow

Goal involvements0

Cards / 900.068

Season-by-season progression

Rating (potential)Season (form)

Value & potential by age

Market valueRating

Solid = now · dashed = projected

The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 23–27 (~17), then tapers with age. At 34, Rønnow sits on 5.2, past its peak and easing. The blue line is Rønnow's projected Rating — 28.8 today — recomputed at each age, so it follows the same rise-and-fall as a career matures and declines. Solid = up to today; dashed = projected.

Season statistics

Bars = where he ranks among goalkeepers in the Bundesliga with 600+ minutes this season.

Goalkeeping

Clean sheets6—

Yellow/red cards

Yellow cards2

Red cards0

Transfer history

€2.8M total transfer fees · 4 moves

Union BerlinJul 2021 – now

FC Schalke 04(on loan)Sept 2020 – Jul 2021

Eintracht FrankfurtJul 2018 – Sept 2020€ 2.8M

BrondbyJul 2015 – Jul 2018

AAC Horsensuntil Jul 2015

About F. Rønnow

Frederik Riis Rønnow is a 34-year-old goalkeeper who plays for Union Berlin, born on August 4, 1992 in Horsens, standing 188 cm tall. He is from Denmark. Union Berlin currently sit 16th of 18 in the Bundesliga.

This season

In the current season, F. Rønnow has made 2 appearances with 0 goals and 0 assists across 180 minutes, averaging a 6.79 match rating over his last 2 rated games.

Recent matches

September 11, 2026: 1-3 loss at home vs FC Schalke 04 (90 minutes, 6.92 rating)
September 5, 2026: 0-4 loss away at Bayer Leverkusen (90 minutes, 6.65 rating)

F. Rønnow's next match is on September 18, 2026, when Union Berlin face Bayern München away in the Bundesliga.

Field Insider's view

Field Insider currently rates F. Rønnow at 28.8 with a Season form score of 14.5. See the full scout report for strengths, watch-points and the market-value outlook.

His honours include 2 career titles — among them the DBU Pokalen. Full list in the career record.

Career

Across 16 recorded seasons, F. Rønnow has totalled 324 club appearances with 0 goals and 0 assists for 6 different clubs. His busiest campaign came in 2017/18, with 36 appearances for Brondby.

F. Rønnow's career has also included time at FC Schalke 04, Eintracht Frankfurt, Brondby and AAC Horsens.

On the international stage, F. Rønnow has represented Denmark and Denmark U21 — 19 caps in our records.

Transfer news

No transfer news found for this player.