Robert Wrenn
Robert Duffield Wrenn was an American left-handed tennis player, four-time U.S. singles championship winner, and one of the first inductees in the International Tennis Hall of Fame.
Biography
Wrenn was born in Highland Park, Illinois. Wrenn attended Harvard University, where he was a prominent quarterback on the football team. Wrenn was considered "one of Harvard's greatest all-around athletes," a star player at football, ice hockey, and baseball.Wrenn played a small role in the formation of collegiate ice hockey in the United States. In the fall of 1892, Wrenn and fellow tennis champion Malcolm Greene Chace played in an international tennis tournament in Niagara Falls, New York. There they met some Canadian athletes who invited them to return the next winter to learn about their sport of ice hockey, which differed from the game of ice polo which was then played in American colleges. Wrenn and Chace gathered some friends from other northeast colleges including Cornell University and returned to Canada over Christmas break 1894-95 for a series of hockey matches. Each of the students returned to their respective campuses to promote the sport of ice hockey. Wrenn later played for the St. Nicholas Hockey Club.
Wrenn won his tennis titles in 1893, 1894, 1896 and 1897.
In 1898, served in Cuba with Theodore Roosevelt's Rough Riders in the Spanish–American War. He contracted yellow fever while in Cuba.
Wrenn played for the U.S. Davis Cup team in 1903 together with his brother George. In the final against the British Isles at the Longwood Cricket Club, Boston, MA they were defeated 1–4 and Wrenn lost both his singles matches against Reginald and Laurence Doherty as well as the doubles against the Doherty brothers.
Wrenn was vice-president of the United States Tennis Association from 1902 until 1911 and president from 1912 until 1915. He was inducted into the Hall of Fame in 1955.
He was arrested in 1914 when the car he was driving ran over and killed Herbert George Loveday, the choir director of St Mary's Church, in Tuxedo Park, New York. Wrenn was exonerated when, according to The New York Times, "The Grand Jury, finding from testimony that the mechanism of the car had become disarranged, and the steering gear powerless, declined to find an indictment, and the complaint was dismissed."
Wrenn was an aviator in World War I.
He died of Bright's disease at age 53, at his apartment in the Hotel Madison in New York City.
Grand Slam finals
Singles (4 titles, 1 runner-up)
| Result | Year | Championship | Surface | Opponent | Score |
| Win | 1893 | U.S. Championships | Grass |  Fred Hovey | 6–4, 3–6, 6–4, 6–4 |
| Win | 1894 | U.S. Championships | Grass |  Manliffe Goodbody | 6–8, 6–1, 6–4, 6–4 |
| Loss | 1895 | U.S. Championships | Grass | Fred Hovey | 3–6, 2–6, 4–6 |
| Win | 1896 | U.S. Championships | Grass |  Fred Hovey | 7–5, 3–6, 6–0, 1–6, 6–1 |
| Win | 1897 | U.S. Championships | Grass | Wilberforce Eaves | 4–6, 8–6, 6–3, 2–6, 6–2 |
Doubles (1 title, 1 runner-up)
| Result | Year | Championship | Surface | Partner | Opponents | Score |
| Win | 1895 | U.S. Championships | Grass | Malcolm Chace | Clarence Hobart Fred Hovey | 7–5, 6–1, 8–6 |
| Loss | 1896 | U.S. Championships | Grass | Malcolm Chace | Carr Neel Sam Neel | 3–6, 6–1, 1–6, 6–3, 1–6 |