1998 AT&T Challenge – Singles

The 1998 AT&T Challenge was a men's tennis tournament played on clay in Atlanta, United States that was part of the International Series of the 1998 ATP Tour. It was the thirteenth edition of the tournament and was held from April 27 through May 3, 1998.

Seeds
Champion seeds are indicated in bold text while text in italics indicates the round in which those seeds were eliminated. • #🇺🇸 Pete Sampras (champion)

• #🇦🇺 Jason Stoltenberg (final)

• #🇺🇸 Jim Courier (first round)

• #🇺🇸 Vince Spadea (first round)

• #🇺🇸 Jan-Michael Gambill (second round)

• #🇷🇴 Andrei Pavel (semifinals)

• #🇮🇹 Gianluca Pozzi (first round)

• #🇿🇼 Wayne Black (second round)