[Table] header: Res. | Record | Opponent | Method | Event | Round | Time | Location row 1 : Loss | 20–6 (1) | Rafael dos Anjos | Decision (unanimous) | UFC Fight Night: Condit  | 3 | 5:00 | Indianapolis, Indiana , United States
row 2 : Win | 20–5 (1) | K.J. Noons | Decision (unanimous) | UFC 160 | 3 | 5:00 | Las Vegas, Nevada , United States
row 3 : Loss | 19–5 (1) | Anthony Pettis | TKO (livershot) | UFC on Fox: Johnson vs. | 1 | 2:35 | Chicago, Illinois , United States
row 4 : Win | 19–4 (1) | Melvin Guillard | KO (head kick & punch) | UFC 150 | 1 | 1:16 | Denver, Colorado , United States
row 5 : Win | 18–4 (1) | Jeremy Stephens | Decision (unanimous) | UFC on Fuel TV: Korean Zombie | 3 | 5:00 | Fairfax, Virginia , United States
row 6 : Loss | 17–4 (1) | Nate Diaz | Decision (unanimous) | UFC 141 | 3 | 5:00 | Las Vegas, Nevada , United States
row 7 : Win | 17–3 (1) | Dennis Siver | Submission (rear naked choke) | UFC 137 | 1 | 2:22 | Las Vegas, Nevada , United States
row 8 : Win | 16–3 (1) | Charles Oliveira | TKO (punches) | UFC Live: Hardy vs. | 1 | 3:01 | Milwaukee, Wisconsin , United States
row 9 : Win | 15–3 (1) | Vagner Rocha | Decision (unanimous) | UFC 131 | 3 | 5:00 | Vancouver, British Columbia , Canada
row 10 : Win | 14–3 (1) | Paul Kelly | Submission (rear-naked choke) | UFC 126 | 2 | 3:48 | Las Vegas, Nevada , United States
row 11 : Win | 13–3 (1) | Chris Horodecki | Submission (triangle choke) | WEC 53 | 2 | 2:43 | Glendale, Arizona , United States
row 12 : Win | 12–3 (1) | Jamie Varner | Decision (unanimous) | WEC 51 | 3 | 5:00 | Broomfield, Colorado , United States
row 13 : Loss | 11–3 (1) | Benson Henderson | Submission (guillotine choke) | WEC 48 | 1 | 1:57 | Sacramento, California , United States
row 14 : Win | 11–2 (1) | Ed Ratcliff | Submission (rear-naked choke) | WEC 45 | 3 | 3:47 | Las Vegas, Nevada , United States
row 15 : Loss | 10–2 (1) | Benson Henderson | Decision (unanimous) | WEC 43 | 5 | 5:00 | San Antonio, Texas , United States
row 16 : Win | 10–1 (1) | James Krause | Submission (rear-naked choke) | WEC 41 | 1 | 4:38 | Sacramento, California , United States
row 17 : Loss | 9–1 (1) | Jamie Varner | Technical Decision (split) | WEC 38 | 5 | 3:10 | San Diego, California , United States
row 18 : Win | 9–0 (1) | Rob McCullough | Decision (unanimous) | WEC 36 | 3 | 5:00 | Hollywood, Florida , United States
row 19 : Win | 8–0 (1) | Danny Castillo | Submission (armbar) | WEC 34 | 1 | 1:30 | Sacramento, California , United States
row 20 : NC | 7–0 (1) | Kenneth Alexander | NC (overturned) | WEC 30 | 1 | 0:56 | Las Vegas, Nevada , United States
row 21 : Win | 7–0 | Yasunori Kanehara | Submission (triangle choke) | GCM: Cage Force 3 | 2 | 2:46 | Tokyo , Japan
row 22 : Win | 6–0 | Anthony Njokuani | Submission (triangle choke) | ROF 29: Aftershock | 1 | 4:30 | Broomfield, Colorado , United States
row 23 : Win | 5–0 | Ryan Roberts | Submission (armbar) | ROF 28: Evolution | 1 | 1:49 | Broomfield, Colorado , United States
row 24 : Win | 4–0 | Jesse Brock | Submission (triangle choke) | ROF 26: Relentless | 1 | 1:35 | Castle Rock, Colorado , United States
row 25 : Win | 3–0 | Craig Tennant | Submission (armbar) | ROF 24: Integrity | 1 | 1:26 | Castle Rock, Colorado , United States
row 26 : Win | 2–0 | Cruz Chacon | Submission (triangle choke) | ACF: Genesis | 2 | 2:25 | Denver, Colorado , United States
row 27 : Win | 1–0 | Nate Mohr | Submission (triangle choke) | ROF 21: Full Blast | 1 | 1:42 | Castle Rock, Colorado , United States [/Table] Answer this question based on the above table: What event of this season had a time of 2:43?

Answer: WEC 53