Bulgarian brothers Karen Khachatyran and Yuri Khachatyran have been provisionally suspended from the pro circuit by independent anti-corruption hearing officer Richard McLaren, the Tennis Integrity Unit announced.

The suspension went into effect June 15th.

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The suspensions relate to investigations undertaken by the Tennis Integrity Unit into alleged breaches of the Tennis Anti-Corruption Program.

The brothers are ineligible to compete in or attend any sanctioned event organised or recognized by the governing bodies of the sport.

The 24-year old Karen Khachatyran is currently ranked 3021 in ITF World Tennis singles while 19-year-old Yuri Khachatyran is ranked 3126.