Opelka was missing from the ATP tour for two years because of wrist/hip surgeries before making his return in July in Newport ...

Reilly Opelka called for chair umpire Greg Allensworth to be suspended by the ATP after Opelka received a code violation at ...

Reilly Opelka faces potential discipline for his post-match comments about a chair umpire he called the “worst ump on tour.” ...

Reilly Opelka has urged the ATP to suspend chair umpire Greg Allensworth following a code violation and a point penalty ...

Reilly Opelka calls on the ATP to suspend umpire Greg Allensworth for giving him a code violation for confronting a spectator ...

Opelka criticized the umpire after he was penalized for twice swearing at a spectator, describing him as 'amateur hour' and ...

Reilly Opelka criticized chair umpire Greg Allensworth following a match at the Dallas Open. Opelka was penalized for ...

Reilly Opelka launched into stinging criticism of chair umpire Greg Allensworth for penalising him following a confrontation ...

Dallas Open champ shook off a controversial call to close out Cam Norrie, but had all the thoughts afterwards.

DALLAS — Reilly Opelka faces potential discipline for his ... fan was repeatedly and intentionally disrupting his serve. “Audible obscenities directed at members of the public constitute ...

DALLAS — Reilly Opelka faces potential discipline ... fan was repeatedly and intentionally disrupting his serve. Afterward, Opelka said umpire Greg Allensworth failed to do his job.