1909 U.S. National Championships – Men's singles

Defending champion William Larned defeated William Clothier in the Challenge Round 6–1, 6–2, 5–7, 1–6, 6–1 to win the men's singles tennis title at the 1909 U.S. National Championships.[2] Clothier defeated Maurice McLoughlin in the All Comers' Final.[3]

Men's singles
1909 U.S. National Championships
Final
ChampionUnited States William Larned[1]
Runner-upUnited States William Clothier[1]
Score6–1, 6–2, 5–7, 1–6, 6–1
Events
Singlesmenwomen
Doublesmenwomen
← 1908 ·U.S. National Championships· 1910 →

The event was held at the Newport Casino in Newport, R.I. in the United States.[1][4]

Challenge round

Challenge Round
       
William Larned66516
William Clothier12761

All Comers' finals

QuarterfinalsSemifinalsFinals
                     
William Clothier676
Edward Whitney154
William Clothier776
Tom Bundy553
Tom Bundy676
William Cragin152
William Clothier7696
Maurice McLoughlin54113
Richard Palmer542
Maurice McLoughlin766
Maurice McLoughlin6476
Gus Touchard3652
Fred Inman46662
Gus Touchard64486

References

Preceded by Grand Slam men's singles Succeeded by