1999 ATP German Open

For WTA tour event, see 1999 WTA German Open.

The 1999 German Open was a men's tennis tournament played on outdoor clay courts. It was the 93rd edition of the Hamburg Masters (German Open), and was part of the ATP Super 9 of the 1999 ATP Tour. It took place at the Rothenbaum Tennis Center in Hamburg, Germany, from through 3 May through 10 May 1999.^[3]

1999 ATP German Open
Date	3–10 May
Edition	93rd
Category	ATP Super 9
Draw	56S / 28D
Prize money	$2,200,000
Surface	Clay / outdoor
Location	Hamburg, Germany
Venue	Rothenbaum Tennis Center
Champions
Singles
Marcelo Ríos[1]
Doubles
Wayne Arthurs / Andrew Kratzmann[2]

Finals

Singles

Main article: 1999 ATP German Open – Singles

Marcelo Ríos defeated Mariano Zabaleta 6–7^(5–7), 7–5, 5–7, 7–6^(7–5), 6–2

• It was Marcelo Ríos' 1st title of the year, and his 13th overall. It was his 1st Masters title of the year, and his 5th overall.

Doubles

Main article: 1999 ATP German Open – Doubles

Wayne Arthurs / Andrew Kratzmann defeated Paul Haarhuis / Jared Palmer 4–6, 7–6^(7–5), 6–4