# 2011 Challenger of Dallas – Singles

The 2011 Challenger of Dallas was a professional tennis tournament played on indoor hard courts. It was a Challenger of Dallas competition that forms part of the 2011 ATP Challenger Tour. It took place in Dallas, United States, between 28 February and 6 March 2011.
Ryan Sweeting was the defending champion, but withdrew from the tournament. Alex Bogomolov Jr. won the tournament after defeating Rainer Schüttler 7–6$^{(7–5)}$, 6–3 in the final.

## Seeds

* Robert Kendrick (first round)
* Michael Russell (first round)
* Björn Phau (second round)
* Rainer Schüttler (final)
* Dustin Brown (second round)
* Ryan Sweeting (withdrew due to back spasms)
* Marsel İlhan (first round)
* Marinko Matosevic (quarterfinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| | Alex Kuznetsov | 4 | 3 | | | | |
| 4 | Rainer Schüttler | 6 | 6 | | | | |
| 4 | Rainer Schüttler | 6 | 6 | 4 | Rainer Schüttler | 6$^5$ | 3 |
| | | | | | Alex Bogomolov Jr. | 7$^7$ | 6 |
| | Matthew Ebden | 2 | 3 | | Alex Bogomolov Jr. | 7$^7$ | 6 |
| | Alex Bogomolov Jr. | 6 | 6 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | R Kendrick | 6 | 4 | 6$^1$ | | | | | | | | | | | | | |
| | R Harrison | 3 | 6 | 7$^7$ | | R Harrison | 6 | 6 | | | | | | | | | |
| Alt | G Oullette | 6 | 4 | 1 | | L Cook | 4 | 3 | | | | | | | | | |
| | L Cook | 1 | 6 | 6 | | | | | | | R Harrison | 6$^5$ | 3 | | | | |
| | A Kuznetsov | 6 | 7 | | | | | | | | A Kuznetsov | 7$^7$ | 6 | | | | |
| PR | M McClune | 4 | 5 | | | A Kuznetsov | 7$^8$ | 7 | | | | | | | | | |
| WC | M Yani | 4 | 6 | 6 | WC | M Yani | 6$^6$ | 5 | | | | | | | | | |
| LL | R Klaasen | 6 | 4 | 3 | | | | | | | | | | | A Kuznetsov | 4 | 3 |
| 4 | R Schüttler | 7 | 6 | | | | | | | | | | | 4 | R Schüttler | 6 | 6 |
| Q | Alexander Domijan | 5 | 2 | | 4 | R Schüttler | 7$^7$ | 6 | | | | | | | | | |
| | S Groth | 4 | | | | S Groth | 6$^4$ | 1 | | | | | | | | | |
| | T Smyczek | 1 | r | | | | | | | 4 | R Schüttler | 6 | 6 | | | | |
| | R Ram | 5 | 4 | | | | | | | 8 | M Matosevic | 3 | 2 | | | | |
| | B Reynolds | 7 | 6 | | | B Reynolds | 7 | 6$^1$ | 2 | | | | | | | | |
| Q | A Dăescu | 3 | 6$^3$ | | 8 | M Matosevic | 5 | 7$^7$ | 6 | | | | | | | | |
| 8 | M Matosevic | 6 | 7$^7$ | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 5 | D Brown | 7$^7$ | 6 | | | | | | | | | | | | | | |
| Q | P Simmonds | 6$^5$ | 3 | | 5 | D Brown | 3 | 2 | | | | | | | | | |
| | M Ebden | 6 | 4 | 6 | | M Ebden | 6 | 6 | | | | | | | | | |
| Q | Jarmere Jenkins | 4 | 6 | 3 | | | | | | | M Ebden | 6$^5$ | 6 | 6 | | | |
| | R de Voest | 4 | 2 | | | | | | | WC | J Sock | 7$^7$ | 3 | 1 | | | |
| WC | J Sock | 6 | 6 | | WC | J Sock | 6 | 6 | | | | | | | | | |
| | I Klec | 4 | 5 | | 3 | B Phau | 2 | 4 | | | | | | | | | |
| 3 | B Phau | 6 | 7 | | | | | | | | | | | | M Ebden | 2 | 3 |
| 7 | M İlhan | 7$^7$ | 2 | 2 | | | | | | | | | | | A Bogomolov Jr. | 6 | 6 |
| | G Jones | 6$^4$ | 6 | 6 | | G Jones | 3 | 7$^7$ | 6 | | | | | | | | |
| | I van der Merwe | 6 | 4 | 4 | WC | D Kudla | 6 | 6$^3$ | 2 | | | | | | | | |
| WC | D Kudla | 4 | 6 | 6 | | | | | | | G Jones | 3 | 7$^8$ | 4 | | | |
| | A Bogomolov Jr. | 5 | | | | | | | | | A Bogomolov Jr. | 6 | 6$^6$ | 6 | | | |
| WC | B Tomic | 2 | r | | | A Bogomolov Jr. | 6 | 6 | | | | | | | | | |
| | J Witten | 6 | 6 | | | J Witten | 2 | 4 | | | | | | | | | |
| 2 | M Russell | 2 | 4 | | | | | | | | | | | | | | |