How old is Alex Michelsen?

Alex Michelsen is 21 years old, born on August 25, 2004.

Which country is Alex Michelsen from?

Alex Michelsen is from United States.

How tall is Alex Michelsen?

Alex Michelsen is 193 cm / 6'4".

Is Alex Michelsen left-handed or right-handed?

Alex Michelsen plays right-handed.

How many Grand Slams has Alex Michelsen won?

Alex Michelsen has not won a Grand Slam title.

How many Masters 1000 titles has Alex Michelsen won?

Alex Michelsen has not won a Masters 1000 title.

How many ATP titles has Alex Michelsen won?

Alex Michelsen has won 1 ATP singles title across all categories. The most recent other title was Millennium Estoril Open in 2025.

What is Alex Michelsen's highest ATP ranking?

Alex Michelsen's career-high ATP singles ranking is world No. 30, first achieved on July 14, 2025.

What is Alex Michelsen's career win-loss record?

Alex Michelsen has a career ATP singles record of 84 wins and 74 losses (53.2%).

How much career prize money has Alex Michelsen earned?

Alex Michelsen has earned at least $4,653,850 in career prize money from professional tennis.

When did Alex Michelsen play professional tennis?

Alex Michelsen turned professional in 2023 and was active through 2026.

What is Alex Michelsen's best surface?

Alex Michelsen's best surface is hard court with a 55.0% win rate (55W-45L).

Who is Alex Michelsen's biggest rival?

Alex Michelsen's most frequent opponent is Learner Tien, with a head-to-head record of 3–1 across 4 meetings.

Alex Michelsen

USA Age 21 193 cm / 6'4" Plays: Right-Handed Pro since 2023

Ranking

Career high

30 (Jul 14, 2025)

Elo peak

1878 (80.2%ile)

Career record

84–74 (53.2%)

Career titles

Prize money

$4,653,850

YTD W-L

18–14

News: Eastbourne withdrawal pays off for positive Fearnley (BBC Sport Tennis, 19d ago)

Recent ATP Matches full match log →

Date	Tournament	Category	Round	Surface	Opponent	Score	Result	H2H	Match
Jun 30, 2026	Wimbledon	Grand Slam	R128	Grass	Jacob Fearnley #159	6-3 6-4 2-6 3-6 2-6	L	H2H	Match data
May 29, 2026	Roland Garros	Grand Slam	R32	Clay	Rafael Jodar #29	6-7(2) 7-6(5) 6-4 3-6 3-6	L	H2H	Match data
May 27, 2026	Roland Garros	Grand Slam	R64	Clay	Nishesh Basavareddy #148	7-6(5) 6-3 3-6 6-3	W	H2H	Match data
May 25, 2026	Roland Garros	Grand Slam	R128	Clay	Aleksandr Shevchenko #88	6-2 6-4 6-2	W	H2H	Match data
May 21, 2026	Gonet Geneva Open	ATP 250	QF	Clay	Learner Tien #20	4-6 6-3 1-6	L	H2H	Match data

Rivals full rivalries list →

Opponent	W	L	M	Last Played	H2H
Learner Tien	3	1	4	May 21, 2026	H2H
Arthur Rinderknech	0	4	4	Apr 13, 2026	H2H
Daniil Medvedev	0	4	4	Mar 11, 2026	H2H
Sebastian Ofner	1	2	3	May 7, 2026	H2H
Jannik Sinner	0	3	3	Mar 24, 2026	H2H

Titles (1)

Season	Age	Titles	GS	M1000	500	250	Finals	Tournaments
2025	20	1	—	—	—	1	—	Millennium Estoril Open
Total		1	—	—	—	1	—

Career Results

Season	Age	Type	W	L	M	Win %	Start Rank	End Rank
2023	18	Qualifying Q	1	2	3	33.3%	—	—
2023	18	ATP	7	5	12	58.3%	600	97
2024	19	Qualifying Q	10	1	11	90.9%	—	—
2024	19	ATP	31	29	60	51.7%	97	41
2025	20	ATP	28	26	54	51.9%	41	38
2026	21	ATP	18	14	32	56.3%	37	44
Career		—	84	74	158	53.2%	—	—

Career Results by Surface

Season	Age	Type	Hard				Clay				Grass				Total
Season	Age	Type	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2023	18	Qualifying Q	0	1	1	0.0%	—	—	—	—	1	1	2	50.0%	1	2	3	33.3%
2023	18	ATP	3	3	6	50.0%	—	—	—	—	4	2	6	66.7%	7	5	12	58.3%
2024	19	Qualifying Q	8	0	8	100.0%	0	1	1	0.0%	2	0	2	100.0%	10	1	11	90.9%
2024	19	ATP	23	18	41	56.1%	3	6	9	33.3%	5	5	10	50.0%	31	29	60	51.7%
2025	20	ATP	17	17	34	50.0%	6	5	11	54.5%	5	4	9	55.6%	28	26	54	51.9%
2026	21	ATP	12	7	19	63.2%	6	6	12	50.0%	0	1	1	0.0%	18	14	32	56.2%
Career	—	—	55	45	100	55.0%	15	17	32	46.9%	14	12	26	53.8%	84	74	158	53.2%

Career Results by Opponent Rank

Season	Age	1-10				11-30				31-100				100+				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2023	18	0	0	—	—	0	1	1	0.0%	4	3	7	57.1%	3	1	4	75.0%	7	5	12	58.3%
2024	19	1	4	5	20.0%	5	6	11	45.5%	9	14	23	39.1%	14	5	19	73.7%	29	29	58	50.0%
2025	20	1	3	4	25.0%	4	6	10	40.0%	13	13	26	50.0%	10	4	14	71.4%	28	26	54	51.9%
2026	21	1	1	2	50.0%	3	8	11	27.3%	10	4	14	71.4%	4	1	5	80.0%	18	14	32	56.2%
Career		3	8	11	27.3%	12	21	33	36.4%	36	34	70	51.4%	31	11	42	73.8%	82	74	156	52.6%

Opponent ranking data available for 156/158 (98.7%) of Alex Michelsen's ATP main draw matches.

Performance Stats

Season	Age	Sample	Aces/M	DFs/M	1st Sv%	1st Sv Pts%	2nd Sv Pts%	BP Saved%	BP Conv%	Svc Pts%	Ret Pts%
2023	18	15	4.9	2.1	67.1%	69.7%	52.0%	64.5%	38.5%	64.0%	34.1%
2024	19	64	4.5	2.3	67.9%	69.6%	51.9%	60.9%	47.3%	63.9%	37.5%
2025	20	54	4.9	2.8	65.2%	69.2%	49.9%	54.1%	37.3%	62.5%	36.6%
2026	21	32	6.4	2.5	66.6%	72.1%	51.0%	59.6%	37.8%	65.3%	36.6%
Career		165	5.0	2.5	66.7%	70.0%	51.1%	58.7%	41.4%	63.7%	36.7%

Advanced Stats

Season	Age	ELO	ELO %	Hard %	Clay %	Grass %	Set Win %	Set Margin	SoS %	Deep Run %	Dec. Set W%	TB W	TB L	TB W%
2023	18	1621	71	49	—	76	54.8%	+0.27	75	20	75	3	2	60
2024	19	1840	93	92	26	79	51.7%	+0.30	84	28	38	15	19	44
2025	20	1751	87	85	57	82	50.4%	-0.10	87	30	60	14	11	56
2026	21	1795	91	92	74	—	54.8%	+0.17	95	14	55	9	6	60
Career		1785	89	87	55	79	52.2%	+0.13	87	25	51	41	38	52

Tournament Results by Category

Results show best round reached per tournament per season.

Grand Slams

Season	Age	AO	RG	W	USO
2023	18	—	—	—	R64
2024	19	R32	R128	R128	R64
2025	20	R16	R128	R128	R128
2026	21	R128	R32	R128	—

Masters 1000

Season	Age	CAN	CIN	IW	MAD	MC	MIA	PAR	ROM	SHA
2023	18	—	—	Q1	—	—	—	—	—	—
2024	19	R64	R32	R64	R128	Q1	R64	R32	R128	R64
2025	20	QF	R32	R32	R128	—	R64	R64	R64	R64
2026	21	—	—	R16	R32	—	R16	—	R128	—

ATP 500

Season	Age	ACO	DAL	HAL	HAM	TKY	VIE	WAS
2024	19	—	—	R32	—	QF	R32	QF
2025	20	R16	R32	QF	—	R32	R32	R32
2026	21	—	R16	—	R32	—	—	—

ATP 250

Season	Age	ALM	ATL	BRI	DAL	DLB	EST	GEN	HAM	HOU	MAL	MET	NWP	WSA	ASB	BOS	MIF
2023	18	—	R32	—	—	—	—	—	—	—	R32	—	F	R16	—	—	—
2024	19	—	—	R32	R16	R16	—	QF	R16	R32	QF	SF	F	F	R32	R32	QF
2025	20	SF	—	R16	—	SF	W	R32	—	QF	SF	—	—	—	QF	R16	—
2026	21	—	—	SF	—	R16	—	QF	—	R16	—	—	—	—	R16	—	—

ATP Ranking History full ranking history →

Current rank

Career high

Career-high date

Jul 14, 2025

First top 100

Nov 13, 2023

First top 50

Aug 26, 2024

First top 20

—

First top 10

—

Ranking History Matrix

Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2023	18	526	356	312	263	262	250	134	127	110	112	97	97
2024	19	73	76	73	70	60	62	60	49	43	44	42	41
2025	20	36	34	34	38	33	32	34	32	34	35	38	38
2026	21	38	43	35	37	42	46	44	—	—	—	—	—

Similar Players

Other ATP players ranked by a composite similarity score over country, era, and peak rank.

Player	Country	Peak Rank	Peak Elo	Titles	M	W	L	Win %	Active Years	Match Log
Brandon Nakashima	USA	29	1,921	1	259	138	121	53.3%	2020-2026	Match log
Marcos Giron	USA	37	1,916	1	297	137	160	46.1%	2014-2026	Match log
Mackenzie McDonald	USA	37	1,868	0	259	113	146	43.6%	2013-2026	Match log
Miomir Kecmanovic	SRB	27	1,943	2	360	174	186	48.3%	2018-2026	Match log
Marton Fucsovics	HUN	31	1,992	3	343	167	176	48.7%	2012-2026	Match log
Laslo Djere	SRB	27	1,862	3	315	152	163	48.3%	2013-2026	Match log
Jordan Thompson	AUS	26	1,944	1	322	150	172	46.6%	2014-2026	Match log
Jaume Munar	ESP	33	1,887	0	293	129	164	44.0%	2015-2026	Match log
Roberto Carballes Baena	ESP	49	1,798	2	294	129	165	43.9%	2013-2026	Match log
Pierre-Hugues Herbert	FRA	36	1,935	0	241	105	136	43.6%	2013-2026	Match log
Corentin Moutet	FRA	30	1,888	0	230	102	128	44.3%	2018-2026	Match log
Yannick Hanfmann	GER	45	1,865	0	205	98	107	47.8%	2017-2026	Match log

Frequently Asked Questions

How old is Alex Michelsen?: Alex Michelsen is 21 years old, born on August 25, 2004.
Which country is Alex Michelsen from?: Alex Michelsen is from United States.
How tall is Alex Michelsen?: Alex Michelsen is 193 cm / 6'4".
Is Alex Michelsen left-handed or right-handed?: Alex Michelsen plays right-handed.
How many Grand Slams has Alex Michelsen won?: Alex Michelsen has not won a Grand Slam title.
How many Masters 1000 titles has Alex Michelsen won?: Alex Michelsen has not won a Masters 1000 title.
How many ATP titles has Alex Michelsen won?: Alex Michelsen has won 1 ATP singles title across all categories. The most recent other title was Millennium Estoril Open in 2025.
What is Alex Michelsen's highest ATP ranking?: Alex Michelsen's career-high ATP singles ranking is world No. 30, first achieved on July 14, 2025.
What is Alex Michelsen's career win-loss record?: Alex Michelsen has a career ATP singles record of 84 wins and 74 losses (53.2%).
How much career prize money has Alex Michelsen earned?: Alex Michelsen has earned at least $4,653,850 in career prize money from professional tennis.
When did Alex Michelsen play professional tennis?: Alex Michelsen turned professional in 2023 and was active through 2026.
What is Alex Michelsen's best surface?: Alex Michelsen's best surface is hard court with a 55.0% win rate (55W-45L).
Who is Alex Michelsen's biggest rival?: Alex Michelsen's most frequent opponent is Learner Tien, with a head-to-head record of 3–1 across 4 meetings.