1999 Lipton Championships – Men's singles
| Men's singles | |
|---|---|
| 1999 Lipton Championships | |
| Champion | Richard Krajicek |
| Runner-up | Sébastien Grosjean |
| Score | 4–6, 6–1, 6–2, 7–5 |
| Draw | 96 (12Q / 6WC) |
| Seeds | 32 |
Richard Krajicek defeated Sébastien Grosjean in the final, 4–6, 6–1, 6–2, 7–5 to win the men's singles tennis title at the 1999 Miami Open.
Marcelo Ríos was the defending champion, but lost in the fourth round to Dominik Hrbatý.