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 |  |  | | Courtney Lang |  | | Residence: | Hoffman Estates, IL |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Midwest G14 Des. January Series, January 23, 2010
 Midwest G14 Closed Indoor Chmp., January 30, 2010
 Wilson Jr. Tennis Chmps., February 5, 2010
 Lincolnshire G16,14 Challenger L6, March 26, 2010
 East Side Spring G18-12 Open L6, April 9, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Alexandra Pollack | 930 | 6-2; 6-2 | | Q | Loss | Amy Upthagrove | | 6-4; 6-3 |
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CTC Sectional Chmps., April 24, 2010
 Glenbrook April Classic L6, April 30, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Jorie Fox | | 6-1; 6-3 | | 16 | Win | Carla O'Byrne | 554 | Wo (inj)WoJ* | | Q | Loss | Dana Shannon | | 6-3; 7-5 |
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Glenview Spring Into Summer Open L5, May 20, 2010
 Court One Memorial Classic, May 29, 2010
 Chicago Dst. Qualifier L4, June 11, 2010
 Midwest Closed BG14,12 Chmp., June 26, 2010
 Kenosha G18-12 Summer Classic L6, July 23, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Sophia Main | | 6-0; 6-0 | | Q | Win | Liyjo Fisher | | 6-0; 6-1 | | S | Win | Mindy Borovsky | | 6-4; 6-1 | | F | Loss | Annemarie Emme | 508 | 7-6(3); 6-4 |
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River Trails HS Girls' Pre-Season Open L, August 2, 2010
 Ann Arbor Jr. Open, August 9, 2010
 Lincolnshire G18-16,10 Challenger L6, November 12, 2010
 Schaumburg Thanksgiving Chal. L6, November 26, 2010
 * The ranking calculation does not count this match.
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