Mai Grage (born 18 April 1992) is a Danish former professional tennis player.

She has a WTA career-high singles ranking of 861, achieved on 13 April 2015, and a WTA career-high doubles ranking of 988, set on 29 November 2010. Grage reached a junior career-high ranking of 30 and the 2010 French Open girls' doubles semifinals.

She made her WTA main-draw debut at the 2010 Danish Open in the doubles draw where she partnered Karen Barbat, losing in the first round. Grage then made further appearances in WTA main doubles draws in 2011 and 2012.

Playing for Denmark in Fed Cup, Grage achieved a win–loss record of 14–16.

ITF Circuit finals

Singles: 1 (title)

Legend
Legend $100,000 tournaments $75,000 tournaments $50,000 tournaments $25,000 tournaments $10,000 tournamentsFinals by surface Hard (0–0) Clay (1–0) Grass (0–0) Carpet (0–0)
$100,000 tournaments
$75,000 tournaments
$50,000 tournaments
$25,000 tournaments
$10,000 tournaments
Finals by surface
Hard (0–0)
Clay (1–0)
Grass (0–0)
Carpet (0–0)
ResultNo.DateTournamentSurfaceOpponentScore
Win1.3 August 2014Copenhagen, DenmarkClayDenmark Karen Barbat6–4, 7–5

Doubles: 1 (runner-up)

Legend
Legend $100,000 tournaments $75,000 tournaments $50,000 tournaments $25,000 tournaments $10,000 tournamentsFinals by surface Hard (0–0) Clay (0–1) Grass (0–0) Carpet (0–0)
$100,000 tournaments
$75,000 tournaments
$50,000 tournaments
$25,000 tournaments
$10,000 tournaments
Finals by surface
Hard (0–0)
Clay (0–1)
Grass (0–0)
Carpet (0–0)
ResultNo.DateTournamentSurfacePartnerOpponentsScore
Loss1.4 October 2010Cagliari, ItalyClayNetherlands Eva WacannoItaly Elisa Salis Italy Valentina Sulpiziow/o

Fed Cup participation

Singles

EditionRoundDateLocationAgainstSurfaceOpponentW/LScore
2009 Fed Cup Europe/Africa Zone Group IR/R6 February 2009Tallinn, EstoniaSlovenia SloveniaHard (i)Maša Zec PeškiričL4–6, 5–7
P/O7 February 2009Croatia CroatiaPetra MartićL5–7, 0–6
2010 Fed Cup Europe/Africa Zone Group IR/R3 February 2010Lisbon, PortugalSweden SwedenHard (i)Johanna LarssonL3–6, 1–6
4 February 2010Hungary HungaryAnikó KaprosL0–6, 0–6
5 February 2010Latvia LatviaDiāna MarcinkēvičaW4–6, 6–4, 6–2
P/O6 February 2010Israel IsraelKeren ShlomoW6–4, 6–4
2012 Fed Cup Europe/Africa Zone Group IIR/R18 April 2012Cairo, EgyptSouth Africa South AfricaClayIlze HattinghL6–7(5–7), 7–5, 0–6
19 April 2012Montenegro MontenegroVladica BabićW6–3, 6–2
20 April 2012Finland FinlandElla LeivoW6–2, 6–3
2013 Fed Cup Europe/Africa Zone Group IIIR/R8 May 2013Chișinău, MoldovaNamibia NamibiaClayRieke HoniballW6–0, 6–0
9 May 2013Morocco MoroccoFatima El AllamiW6–3, 6–1
P/O10 May 2013Liechtenstein LiechtensteinStephanie VogtW6–3, 6–1
2014 Fed Cup Europe/Africa Zone Group IIIR/R5 February 2014Tallinn, EstoniaMadagascar MadagascarHard (i)Nantenaina RamalalaharivololonaW6–2, 6–3
7 February 2014Norway NorwayIda Seljevoll SkanckeW6–1, 6–3
P/O8 February 2014Estonia EstoniaAnett KontaveitL0–6, 0–6
2015 Fed Cup Europe/Africa Zone Group IIIR/R16 April 2015Ulcinj, MontenegroNorway NorwayClayEmma FloodL1–6, 3–6

Doubles

EditionRoundDateLocationAgainstSurfacePartnerOpponentsW/LScore
2010 Fed Cup Europe/Africa Zone Group IP/O6 February 2010LisbonIsrael IsraelHard (i)Denmark Karina JacobsgaardJulia Glushko Shahar Pe'erL0–6, 1–6
2011 Fed Cup Europe/Africa Zone Group IR/R3 February 2011Eilat, IsraelSwitzerland SwitzerlandHardDenmark Caroline WozniackiTimea Bacsinszky Patty SchnyderL3–6, 2–6
4 February 2011United Kingdom Great BritainDenmark Caroline WozniackiJocelyn Rae Heather WatsonL7–5, 5–7, 5–7
P/O5 February 2011Greece GreeceDenmark Caroline WozniackiEleni Daniilidou Eirini GeorgatouL2–6, 5–7
2012 Fed Cup Europe/Africa Zone Group IIR/R18 April 2012CairoSouth Africa South AfricaClayDenmark Malou EjdesgaardNatalie Grandin Madrie Le RouxL5–7, 3–6
19 April 2012Montenegro MontenegroDenmark Malou EjdesgaardDanka Kovinić Danica KrstajicL4–6, 4–6
2013 Fed Cup Europe/Africa Zone Group IIIR/R8 May 2013ChișinăuNamibia NamibiaClayDenmark Malou EjdesgaardRieke Honiball Liniques TheronW6–0, 6–0
P/O9 May 2013Liechtenstein LiechtensteinDenmark Malou EjdesgaardStephanie Vogt Kathinka von DeichmannL3–6, 2–6
2014 Fed Cup Europe/Africa Zone Group IIIR/R5 February 2014TallinnMadagascar MadagascarHard (i)Denmark Karen BarbatNantenaina Ramalalaharivololona Océane RazakaboanaW6–1, 6–1
7 February 2014Norway NorwayDenmark Malou EjdesgaardIda Seljevoll Skancke Melanie StokkeL6–7(7–9), 6–7(3–7)
2015 Fed Cup Europe/Africa Zone Group IIIR/R15 April 2015UlcinjAlgeria AlgeriaClayDenmark Emilie FrancatiAmira Benaïssa Inès IbbouW6–0, 6–0
16 April 2015Norway NorwayDenmark Karen BarbatEmma Flood Caroline Rohde-MoeW6–4, 6–2
2017 Fed Cup Europe/Africa Zone Group IIR/R20 April 2017Šiauliai, LithuaniaEgypt EgyptHard (i)Denmark Clara TausonOla Abou Zekry Rana Sherif AhmedL6–7(5–7), 4–6
21 April 2017Lithuania LithuaniaDenmark Emilie FrancatiJoana Eidukonytė Gerda ZykutėW6–1, 6–2

External links