| |  | 
  | |  |
 |  |  | | Katherine Butler |  | | Residence: | Charlotte, NC |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Dasani Mayor's Cup Chmps., January 15, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Katarina Su | 419 | 6-3; 6-0 | | 16 | Win | Narcissa Summerall | + | 6-3; 6-3 | | Q | Loss | Stephanie Falcon | | 7-5; 6-1 | | CQ | Win | Sarah King | | 6-0; 6-3 | | CS | Win | Caroline Deloach | | 6-1; 6-1 |
|  |  |
USTA Regional Tourn., January 22, 2011
 Bullfrog USTA Southern Designated, January 29, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Sarah Baker | 1522 | 6-0; 6-0 | | 32 | Win | Kennedy Womack | | 6-2; 6-2 |
|  |  |
USTA National Open, February 26, 2011
 Bullfrog Southern BG18-16 Des., March 4, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Caroline Hudson | | 7-6(4); 6-4 | | 1 | Win | Morgan Jones | | 7-5; 3-6; 1-0(4) | | 2 | Loss | Laura Patterson | 79 | 3-6; 6-3; 1-0(9) |
|  |  |
Cary Tennis Park Classic, March 26, 2011
 Bullfrog Southern Des. BG18-16, April 1, 2011
 USTA BG16-14 National Spring Chmps., April 10, 2011
 NC Spring State Closed Chmps., April 22, 2011
 Bullfrog Southern Des. BG18-16, April 30, 2011
 Southern Spring Closed Chmps., May 6, 2011
 Southern BG18 Closed, June 18, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Win | Gabby Crofford | | 6-1; 6-3 | | 128 | Win | Amanda Sumner | | 6-3; 6-1 | | 64 | Win | Sarah Thomas | | 0-6; 6-4; 6-3 | | 32 | Loss | Ellie Halbauer | 37 | 6-3; 6-1 | | 4 | Win | Kelsey Coots | | 6-3; 6-3 | | 5Q | Loss | Jessica Northcutt | | 6-3; 6-7(7); 1-0(9) |
|  |  |
USTA National Open, July 2, 2011
 USTA Regional Tourn. (Mobile), July 9, 2011
 NC Jr. Summer State Closed, August 10, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Anastasia Morgus | 935 | 6-1; 6-2 | | 32 | Win | Katie Kane | | 6-2; 6-1 | | 16 | Win | Tessa Johnson | | 6-1; 6-2 | | Q | Win | Samantha Light | | 6-2; 6-1 | | S | Win | Haleigh Morgus | | 6-1; 6-0 | | F | Win | Masey DeMoss | | 6-2; 4-6; 6-1 |
|  |  |
Kentucky International Tennis Derby, September 12, 2011
 Bullfrog BG18-16 Southern Designated, October 1, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Karlee Bryde | 189 | 7-5; 6-2 | | 32 | Loss | Samantha Light | | 6-3; 6-3 | | 2 | Win | Hannah Ecleberry | | 6-3; 6-1 | | 3Q | Win | Taylor Casey | | 6-1; 6-0 | | 3 | Win | Alice Song | 223 | 6-1; 6-3 | | QQ | Win | Masey DeMoss | | Wo (ill)WoI* | | CQ | Loss | Smith Hinton | 212 | 6-2; 6-1 |
|  |  |
Atlanta ITF, October 24, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Caroline Dailey | + | 6-2; 6-1 | | 16 | Loss | Jessica Ho | 25 | 6-3; 6-4 |
|  |  |
South Carolina ITF, October 31, 2011
 Bullfrog USTA Southern Designated, November 4, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Kealee Heffner | | 6-4; 6-0 | | 32 | Win | Abigail Owens | | 6-1; 2-6; 6-4 | | 16 | Loss | Frances Altick | | 7-5; 6-1 | | 3 | Win | Karlee Bryde | 189 | 6-3; 6-1 | | QQ | Loss | Mary Elizabeth Wright | | 6-2; 6-0 |
|  |  |
USTA National Open, November 25, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Mariska Chamdani | 81 | 6-2; 6-4 | | 16 | Loss | Amy Zhu | | 6-2; 6-0 | | 2 | Win | Emily Groeneveld | | 7-5; 6-2 | | QQ | Loss | Alexis Casati | 64 | Wo (ill)WoI* |
|  |  |
USTA BG18-16 National Winter Chmps., December 27, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Suzy Tan | | 6-2; 6-3 | | 1 | Win | Emily Groeneveld | | 6-1; 6-2 | | 2 | Loss | Sophia Bott | | 6-4; 6-4 |
|  |  |
+ Strong win over an ineligible player. * The ranking calculation does not count this match.
| |  |  | |