MM
🇺🇸 🇨🇦
Mantle Mayberry
USA / CAN
Class of 2027 · Born Silver Spring, MD · Mar 9 ·
★★★★4-Star
STR
49.2
current (projection)
StrikePrediction · favourite to commit:
Princeton
21%
7 offers
Rankings
| Recruiting board (consensus) | #50 |
| Maryland | #1 |
| Ranking points (1883 pts · 25 events) | #112 |
| STR | 49.2 |
| Junior STR (singles) | 48.5 |
| Doubles STR (results-based) | 47.7 |
Junior Badges
MAJORChampion
NATTop 300
STATENo. 1
STATETop 5
STATETop 10
STATETop 25
Junior Results
DATETOURNAMENT
LEVELRESULT
Wk 2
Kladno Classic
National
R32
Wk 3
Kruševac Championships
National
Quarterfinalist
Wk 5
Denver Open
National
Semifinalist
Wk 6
Rio de Janeiro Open
Premier
Finalist
Wk 8
Tandil Classic
Premier
R16
Wk 9
Eindhoven International
Premier
Finalist
Wk 11
Brighton Championships
Major
Finalist
Wk 12
Pardubice Championships
Major
R32
Wk 13
Kruševac Open
Major
R32
Wk 15
Sabadell Masters
Masters
R32
Wk 16
João Pessoa Open
Major
R32
Wk 18
Užice Championships
Major
R32
Wk 19
Newcastle Championships
Major
Quarterfinalist
Wk 21
Aberdeen Open
Major
R32
Wk 22
Chicago Open
Major
Quarterfinalist
Wk 23
St. John's International
Major
R32
Wk 25
Derby Championships
Major
R32
Wk 26
Pisa Championships
Major
Semifinalist
Wk 28
San Rafael International
Major
Quarterfinalist
Wk 29
Zaragoza International
Major
Quarterfinalist
Wk 31
Munich Open
Major
R32
Wk 32
Strasbourg International
Major
Semifinalist
Wk 34
Matsuyama Championships
Major
Champion
Wk 35
Darwin International
Major
R32
Wk 36
Milan Championships
Major
Quarterfinalist
Junior Doubles
DATETOURNAMENT
LEVELPARTNERRESULT
Wk 3
Kruševac Championships
National
Marcos Oriola
Semifinalist
Wk 5
Denver Open
National
Liam Pi
Champion
Wk 6
Rio de Janeiro Open
Premier
Knahlij Langley
Finalist
Wk 8
Tandil Classic
Premier
Herb Kia
Finalist
Wk 9
Eindhoven International
Premier
Sławomir Grabowski
Quarterfinalist
Wk 16
João Pessoa Open
Major
Rykar Diaz
Quarterfinalist
Wk 18
Užice Championships
Major
Andre Skipper
Semifinalist
Wk 21
Aberdeen Open
Major
Leo Trọng
Quarterfinalist
Wk 22
Chicago Open
Major
Vahid Vandeweghe
Quarterfinalist
Wk 23
St. John's International
Major
Gene Brewton
Quarterfinalist
Wk 25
Derby Championships
Major
Josiah Ferrie
Champion
Wk 28
San Rafael International
Major
Alexis Lavoie
Quarterfinalist
Wk 29
Zaragoza International
Major
Ned Palmer
Quarterfinalist
Wk 32
Strasbourg International
Major
Otar Kvilitaia
Finalist
Wk 35
Darwin International
Major
Everett Mixon
Quarterfinalist
Wk 36
Milan Championships
Major
Kenean Hibi
R16
Junior Match Record
DATETOURNAMENT
W/LOPPONENTSCORE
Wk 2
Kladno Classic Round of 32
L
Lasse Olesen
6-7 2-6
Wk 3
Kruševac Championships Round of 32
W
Viktor Hložek
6-3 6-4
Wk 3
Kruševac Championships Round of 16
W
Jon Agnew
6-3 6-2
Wk 3
Kruševac Championships Quarterfinals
L
Alexandre Rebelo
3-6 6-7
Wk 5
Denver Open Round of 32
W
Mark Santos
6-1 6-0
Wk 5
Denver Open Round of 16
W
Daniel Cimini
6-0 6-1
Wk 5
Denver Open Quarterfinals
W
Senijad Lazić
6-2 6-2
Wk 5
Denver Open Semifinals
L
Stanley Dufour
3-6 1-6
Wk 6
Rio de Janeiro Open Round of 32
W
Omillio Kuzuhara
6-0 6-0
Wk 6
Rio de Janeiro Open Round of 16
W
Sergey Kanunnikov
6-4 6-3
Wk 6
Rio de Janeiro Open Quarterfinals
W
Ham Parsons
4-6 6-2 13-11
Wk 6
Rio de Janeiro Open Semifinals
W
Jaime Mendoza
6-3 6-4
Wk 6
Rio de Janeiro Open Final
L
Ondre Pendergrass
4-6 4-6
Wk 8
Tandil Classic Round of 32
W
Fyodor Khachanov
6-0 6-1
Wk 8
Tandil Classic Round of 16
L
Shane Klaassen
2-6 6-7
Wk 9
Eindhoven International Round of 32
W
Darwin Fitzgibbon
6-3 7-5
Wk 9
Eindhoven International Round of 16
W
Leonardo Pino
6-3 6-2
Wk 9
Eindhoven International Quarterfinals
W
Alexis Lavoie
6-7 6-4 10-7
Wk 9
Eindhoven International Semifinals
W
Mackenzie DeLoatch
6-2 5-7 10-6
Wk 9
Eindhoven International Final
L
Nico Mondelo
3-6 6-1 8-10
Wk 11
Brighton Championships Round of 32
W
Eddie Enrique
7-6 4-6 13-11
Wk 11
Brighton Championships Round of 16
W
Ham Parsons
7-6 3-6 10-7
Wk 11
Brighton Championships Quarterfinals
W
Stanley Dufour
5-7 6-3 10-6
Wk 11
Brighton Championships Semifinals
W
Tre Cioffi
3-6 6-3 14-12
Wk 11
Brighton Championships Final
L
Rowdy Humphries
3-6 6-3 4-10
Wk 12
Pardubice Championships Round of 32
L
Liam Pi
6-7 4-6
Wk 13
Kruševac Open Round of 32
L
Lesley Carrington
3-6 4-6
Wk 15
Sabadell Masters Round of 32
L
Toby Capra
6-3 1-6 12-14
Wk 16
João Pessoa Open Round of 32
L
Andre Skipper
5-7 7-6 9-11
Wk 18
Užice Championships Round of 32
L
Vahid Vandeweghe
2-6 6-3 8-10
Wk 19
Newcastle Championships Round of 32
W
Felipe Hierro
6-1 6-3
Wk 19
Newcastle Championships Round of 16
W
Leon Garbacz
6-3 6-3
Wk 19
Newcastle Championships Quarterfinals
L
Greayer Lemons
4-6 6-7
Wk 21
Aberdeen Open Round of 32
L
Otar Kvilitaia
4-6 2-6
Wk 22
Chicago Open Round of 32
W
Wilson Flores
4-6 6-4 10-5
Wk 22
Chicago Open Round of 16
W
Clarence Clardy
4-6 6-0 10-6
Wk 22
Chicago Open Quarterfinals
L
Andre Skipper
1-6 2-6
Wk 23
St. John's International Round of 32
L
Khalil Woodall
6-4 3-6 7-10
Wk 25
Derby Championships Round of 32
L
Antoine Leblanc
4-6 6-3 8-10
Wk 26
Pisa Championships Round of 32
W
Ayrton Carvajal
3-6 6-1 10-7
Wk 26
Pisa Championships Round of 16
W
Renaldo Brun
4-6 6-3 10-8
Wk 26
Pisa Championships Quarterfinals
W
Jacobian Baxter
6-3 6-7 10-7
Wk 26
Pisa Championships Semifinals
L
Vahid Vandeweghe
4-6 4-6
Wk 28
San Rafael International Round of 32
W
Stan Zimmerman
6-1 6-3
Wk 28
San Rafael International Round of 16
W
Ivan Donnarumma
7-6 7-6
Wk 28
San Rafael International Quarterfinals
L
Alexis Lavoie
4-6 6-7
Wk 29
Zaragoza International Round of 32
W
Mats Lundgren
6-3 6-2
Wk 29
Zaragoza International Round of 16
W
Stanley Dufour
7-5 6-3
Wk 29
Zaragoza International Quarterfinals
L
Alexis Lavezzi
7-6 3-6 6-10
Wk 31
Munich Open Round of 32
L
Alexis Lavoie
4-6 6-7
Wk 32
Strasbourg International Round of 32
W
Wilson Flores
6-3 6-7 10-8
Wk 32
Strasbourg International Round of 16
W
Miles Tracy
6-1 6-4
Wk 32
Strasbourg International Quarterfinals
W
Mike Welbeck
3-6 6-3 10-5
Wk 32
Strasbourg International Semifinals
L
Andre Skipper
6-7 4-6
Wk 34
Matsuyama Championships Round of 32
W
Alan Timmons
5-7 7-6 10-5
Wk 34
Matsuyama Championships Round of 16
W
Richard Makarova
6-4 5-7 11-9
Wk 34
Matsuyama Championships Quarterfinals
W
Eddie Enrique
7-6 7-6
Wk 34
Matsuyama Championships Semifinals
W
Jaylan Zink
6-3 6-4
Wk 34
Matsuyama Championships Final
W
Josiah Ferrie
6-3 6-7 13-11
Wk 35
Darwin International Round of 32
L
Greg Akli
3-6 7-6 7-10
Wk 36
Milan Championships Round of 32
W
Alibek Kafelnikov
1-6 6-3 10-6
Wk 36
Milan Championships Round of 16
W
Pablo Abelleira
2-6 6-2 10-8
Wk 36
Milan Championships Quarterfinals
L
Kenean Hibi
3-6 0-6
College List
SCHOOLOFFERINTEREST
SCHOL.STRIKEPRED.STATUS
Princeton
✓
Hot
½
21%
Finalist
Columbia
✓
Hot
½
22%
Finalist
Harvard
✓
Hot
½
20%
Finalist
Georgia Tech
✓
Hot
½
19%
Top School
Dartmouth
✓
Hot
½
19%
Top School
Boston College
✓
Hot
½
—
Virginia
✓
Hot
½
—
Dreamsheet
Stanford
Virginia OFFERED
North Carolina
Wake Forest
Scouting
| Shared service (consensus) | 57.0 |
| Your department | 54.0 |
| 4-year projection | 51.4 |
Ranking History
| DATE | NATIONAL | STATE | STR |
| Early 2027 | #121 | #1 | 47.7 |
| Mid 2027 | #115 | #1 | 48.0 |
| Late 2027 | #115 | #1 | 47.9 |
| Final 2027 | #101 | #1 | 48.5 |
Attributes
| Serve Power | 59 | |
| Serve Accuracy | 61 | |
| Return | 55 | |
| Forehand | 51 | |
| Backhand | 61 | |
| Consistency | 63 | |
| Net Play | 68 | |
| Speed | 61 | |
| Stamina | 61 | |
| Composure | 62 | |
| Clutch | 61 |
Recruiting
| Intended major | History |
| Junior tier | National Elite |
| Origin | Domestic · dual citizen |
| Commitment | Uncommitted |
Recruiting Timeline
| Received interest from Columbia | early_contact Wk 1 |
| Received interest from Harvard | early_contact Wk 2 |
| Received interest from Princeton | early_contact Wk 3 |
| Offered by Georgia Tech | offers Wk 9 |
| Offered by Princeton | offers Wk 13 |
| Offered by Harvard | offers Wk 13 |
| Offered by Columbia | offers Wk 14 |
| Official visit to Princeton | visits Wk 18 |
| Official visit to Columbia | visits Wk 18 |
| Narrowed list to 3 schools | narrowing Wk 19 |