But Anna Antseliovich, who until March 2017 was the acting general director of RUSADA, has cast doubt over whether a decision will be reached within WADA's deadline.
"All such investigations are very often delayed," Anceliovich told Russia’s official state news agency TASS.
"Especially where there are some scientific studies in support of the athlete's version.
"The World Anti-Doping Code and the All-Russian Anti-Doping Rules also provide for the possibility of submitting a case to the Court of Arbitration for Sport as the only instance.
"In this case, it is highly likely that a decision should not be expected until early August, based on the usual CAS.
"Although, of course, the parties can agree on an expedited consideration.
"But when an Olympic medal is at stake, the parties are unlikely to want to rush."