Murphy Cassone (born August 16, 2002) is an American tennis player.

Cassone has a career high ATP singles ranking of world No. 172 achieved on 18 August 2025.

College career

Cassone played college tennis at Arizona State.

Professional career

2024: Maiden Challenger title

Cassone won his maiden ATP Challenger singles title at the 2024 Calgary National Bank Challenger. The following week he reached the semifinals at the 2024 Sioux Falls Challenger using a special exempt.

2025: ATP Tour and top 200 debuts

In July, Cassone made his ATP Tour debut as a qualifier at the Washington Open. He lost to Reilly Opelka in the first round.

In November, Cassone reached his second Challenger final at the Champaign Challenger, losing to Stefan Kozlov in the final.

Performance timeline

Key
WFSFQF#RRRQ#DNQANH

Singles

Tournament20222023202420252026SRW–LWin%
Grand Slam tournaments
Australian OpenAAAAQ20 / 00–0–
French OpenAAAQ10 / 00–0–
WimbledonAAAQ10 / 00–0–
US OpenQ1AAQ20 / 00–0–
Win–loss0–00–00–00–00–00 / 00–0–
ATP Tour Masters 1000
Indian Wells MastersAAAAA0 / 00–0–
Miami OpenAAAAQ20 / 00–0–
Monte-Carlo MastersAAAA0 / 00–0–
Madrid OpenAAAA0 / 00–0–
Italian OpenAAAA0 / 00–0–
Canadian OpenAAAA0 / 00–0–
Cincinnati OpenAAAA0 / 00–0–
Shanghai MastersNHAAA0 / 00–0–
Paris MastersAAAA0 / 00–0–
Win–loss0-00–00–00–00–00 / 00–0–

ATP Challenger Tour finals

Singles: 2 (1 title, 1 runner-up)

Legend
Legend ATP Challenger Tour (1–1)
ATP Challenger Tour (1–1)
ResultW–LDateTournamentTierSurfaceOpponentScore
Win1–0Oct 2024Calgary, CanadaChallengerHard (i)United States Govind Nanda4–6, 6–3, 6–4
Loss1–1Nov 2025Champaign, United StatesChallengerHard (i)United States Stefan Kozlov6–7(3–7), 5–7

External links