Jaroslav Jonas JnrvsMilan Cetner

Jaroslav Jonas Jnr and Milan Cetner have met three times in the Czech Liga Pro. Milan Cetner leads the series 2–1. The two have averaged 69 points per match, with 1 of 3 meetings (33%) going over the 74.5 total.

Of those 3 matches, 2 ended in 3–0 sweeps and one was a split, with deuce sets averaging 0.7 per match. Most recently, on October 18, 2025, they combined for 96 points (over 74.5).