Langley Tennis 

Langley Tennis Centre was founded in 2010 by Mariann Mueller owner of Durandd Sports. We are constantly striving to improve our club programs and the facility. 

LTC is run by a dedicated group of tennis professionals.  We offer a wide range of tennis lessons, programs and leagues for all levels and ages.  We are recognized for our fantastic Junior's programs.

At the Langley Tennis Centre we have 4 permanent indoor plexi - paved hard courts.

The Centre has become the heart of Langley's growing tennis community and is supported by Tennis Canada in cooperation with Tennis BC.

We are a vibrant community hub inspiring players to enjoy tennis and develop at all levels as a healthy sport for life.


Our Team

Mariann Mueller, CEO

marteam@pm.me | Phone: 888-608-5550

  • Club Owner and President Durandd Sports Inc

  • Tennis Canada  Coach Level 1 (NCCP) in progress

  • Tennis Canada Certified Instructor (NCCP)

  • Canada Tennis Professional Association Member

  • ​F.A.S.T. Adult Tennis Certification

  • Le Petit Tennis Certification

  • Ranked 1st in Women Doubles 4.5 in Canada 2018

  • CPR Health Care Provider / AED Certified

  • With over 11 years of experience

  • Martial Arts Certified Instructor Black Belt 2nd Dan- SHD Korean  

  • Diploma in political science of Diplomatic Academy, Wien Austria

  • B.A of Fine Arts of NSWU, Sydney Australia

Burnaby Open 2018 Doubles Champions 4.5

Kits Fest 2018 Doubles Champions

Whistler Women Singles 4.5 Champion 2019
Runner up Singles 2019 Cowichan Lawn Tennis                            

Graeme Kassautzki, Director HP


High Performance Director

Langley - Global Excellence Tennis Association 150

  • New Mexico University, B.B.A in Business Administration

  • New Mexico University, Minor in Communication

  • Tennis Canada Coach Level 2 (NCCP) in progress

  • Tennis Canada Certified Instructor (NCCP)

  • 2013- Present Tennis BC Provincial Coach

  • 2013-Present Tennis BC U14-U18 Extended Program Coach

  • 2013-Present Tennis BC U10 & U12 Provincial Camps Coach

  • 2013-2014 Tennis Canada Mentorship Program

  • 2009 Represented Canada in the World University Championships

  • 2002 Canadian U16 Junior Singles and Doubles National Champion

  • Former #1 player, University of New Mexico (Top 40 NCAA team)

  • Former Canadian Junior Davis Cup Member

  • Member of Tennis Professional Association (TPA)

Sandeep Mogha

High Performance & Junior Developmental Coach

  • ITF ( International Tennis Federation) Level 3

  • AITA (All India Tennis Association) Level 3

  • Canada Tennis Professional Association and Professional Tennis Registry Member

  • Worked in the FED CUP selection camp. Sania Mirza was also one of the eight players

  • 18 years of experience specializing in High Performance  and recreational tennis programs.

  • Top National Level Player

  • Winner of DLTA (Delhi Lawn Tennis Association) Punjabi Bagh Tennis academy millennium tournament in the year 2000

  • Bachelor of Arts

Jessica Albuquerque de Brito

High Performance & Junior Developmental Coach

  • Tennis Canada  Certified Instructor (NCCP)

  • Canada Tennis Professional Association Member

  • Bachelor in Business and Graphic Design Capilano University

   Ranked among the top 15 singles and doubles players in Brazil's under-18 age group.

She won tournaments in the USTA league  (United Tennis Association), in categories 16 and 18 years. Was named best tennis player of the year in Maranhão-Brazil five times in a row.

In 2007 she was the champion of the America International Tennis Championship Brazil (category under 23's) - São Paulo, SP, whose award was a scholarship at an American university. In 2009 she joined the women's tennis team of EKU (Eastern Kentucky University)

Katerina Boiko

High Performance  Coach

  • Thompson Rivers University Online, First Year Psychology

  • Honours High School Diploma, Class of 2013

  • Tennis Canada Certified Instructor (NCCP)

  • Certified Club Pro 1 Coach (NCCP)

  • 2013 and 2012 Recipient of Tennis BC Female Player of the Year Award

  • 2013, 2012, 2011 Stanley Park Women’s Open Champion

  • Former #1 U18 and Women’s Singles Player in BC (2009-2013)

  • Former Top 14 Canadian National Ranked Player

  • 12 years of National and International Playing Experience

  • Member of Tennis Professional Association (TPA)

  • Multilingual: Fluent in English, Russian, and French

Collin Ross

High Performance Coach & Fitness Trainer

  • Professional Tennis Registry Member

  • 8 years of experience specializing in recreational tennis

  • Certified 2 dan Black Belt Instructor 

  • Certified Kick Boxing Trainer 

  • Certified Personal Fitness Coach

  • BA in Sport Sience - Douglas Collage 

  • Davis Cup National Junior Team Fitness Trainer and Coach Assistant 

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