Roman JonasvsMichal Herna

Roman Jonas and Michal Herna have met once in the TT Cup. Roman Jonas leads the series 1–0. The two have averaged 64 points per match, with 0 of 1 meetings (0%) going over the 74.5 total.

Of those 1 matches, none ended in a 3–0 sweep and none were splits, with deuce sets averaging 0 per match. Most recently, on March 4, 2026, they combined for 64 points (under 74.5).