Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Res. | Record | Opponent | Method | Event | Round | Time |
| --- | --- | --- | --- | --- | --- | --- |
| Win | 9-5 | John Cox | KO | LIP 1 - Lockdown in Paradise 1 | 1.0 | 0:30 |
| Win | 8-5 | Flavio Troccoli | Submission (armbar) | HFP 2 - Hitman Fighting Productions 2 | 1.0 | 0:53 |
| Loss | 7-5 | Din Thomas | Decision (unanimous) | UFC 33 | 3.0 | 5:00 |
| Loss | 7-4 | Caol Uno | KO (punches) | UFC 32 | 1.0 | 1:48 |
| Win | 7-3 | Phil Johns | Submission (armbar) | UFC 30 | 1.0 | 2:05 |
| Win | 6-3 | Daiju Takase | TKO (strikes) | UFC 29 | 1.0 | 2:24 |
| Win | 5-3 | Laverne Clark | Submission (armbar) | UFC 27 | 1.0 | 1:10 |
| Win | 4-3 | Danny Bennett | Submission (armbar) | KOTC 4 - Gladiators | 1.0 | 0:49 |
| Loss | 3-3 | Dave Menne | Decision | UFC 24 | 3.0 | 5:00 |
| Loss | 3-2 | Frank Trigg | TKO (strikes) | PRIDE 8 | 1.0 | 5:00 |
| Loss | 3-1 | Laverne Clark | TKO (cut) | UFC 20 | 1.0 | 1:31 |
| Win | 3-0 | Cleber Luciano | KO | EC 22 - Extreme Challenge 22 | 1.0 | 7:57 |
| Win | 2-0 | Yves Edwards | Submission (armbar) | EC 22 - Extreme Challenge 22 | 1.0 | 3:56 |
| Win | 1-0 | John Borsos | Submission (armbar) | NG 5 - Neutral Grounds 5 | 1.0 | 0:25 |
Question:
What was the method in round 1 of the UFC 20 event?
Answer:
TKO (cut)