The 1991 Sovran Bank Classic was a men's tennis tournament played on outdoor hard courts at the William H.G. FitzGerald Tennis Center in Washington, D.C. in the United States that was part of the Championship Series of the 1991 ATP Tour. It was the 23rd edition of the tournament was held from July 15 through July 21, 1991. First-seeded Andre Agassi won his second consecutive singles title at the event.[1]
See main article: 1991 Sovran Bank Classic – Singles. 
Andre Agassi defeated Petr Korda 6–3, 6–4
See main article: 1991 Sovran Bank Classic – Doubles. Scott Davis / David Pate defeated Ken Flach / Robert Seguso 6–4, 6–2