Jaroslav Jonas JnrvsDaniel Cupec

Jaroslav Jonas Jnr and Daniel Cupec have met once in the Czech Liga Pro. Daniel Cupec leads the series 1–0. The two have averaged 56 points per match, with 0 of 1 meetings (0%) going over the 74.5 total.

Of those 1 matches, one ended in a 3–0 sweep and none were splits, with deuce sets averaging 1 per match. Most recently, on October 19, 2025, they combined for 56 points (under 74.5).