1963 U.S. National Championships – Men's Singles
In the men's singles of the U.S. National Championships in 1963, the U.S. Open today, the Mexican Rafael Osuna the American Frank Froehling defeated in three sets. The championship was played on grass in Forest Hills, New York City ( NY), and was held for the 83rd time.
- 2.4.1 Bottom Half 1
- 2.4.2 Bottom Half 2
- 2.4.3 Bottom Half 3
- 2.4.4 Bottom Half 4
Seedings
Main Round
Explanations
- Q = qualifier
- WC = Wild Card
- LL = Lucky Loser
- ALT = substitute ( alternate )
- PR = Protected Ranking
- SE = Special Exempt
- R = Task ( retired )
- D = disqualification
- Supra = Walkover