Jan Sadzik · Predictions, Stats & Form

Jan Sadzik is a 18-year-old right-handed professional tennis player, currently ranked world No. 1392. Over the last 52 weeks the serve has landed 56% of first deliveries, winning 57.1% of those points. Getting a foothold on the opponent serve is the struggle, at 34.4% of points won there. Service games rarely slip away: 1042% of them are held. No surface has produced a winning record so far — Hard 0-2, Clay 0-2.

Lately it has not been coming together — 4 defeats in the last 4 outings. Predictions cover match winner and score, alongside serve, return and break-point statistics. Most recently seen in our data at ITF Men M15 Sharm El Sheikh.

Serve & Return

First Serve %

—

1st Serve Won

—

2nd Serve Won

—

Aces / Match

3.1

Double Faults / Match

3.1

Break Pts Saved

—

Break Pts Converted

—

Return Pts Won

34%

Service Hold %

—

Total Pts Won

98.1%

Records Last 12 months

0

Titles

0

Finals

1

Semis or better

7

Events played

Tournament Results

ITF M15 Krakow Men ITF Semi-Finals ITF M15 Bielsko Biala Men ITF Round of 16 ITF M25 Koszalin Men ITF Round of 16 ITF M15 Sharm El Sheikh 12 Men ITF Round of 32 ITF M15 Szczawno Men ITF Round of 32 ITF M25 Poznan Men ITF Round of 32 Poznan, Poland Challenger Qualifying

Deepest runs first, not by date

Season by season

2026so far

0–1

Won-lost

1

Matches

—

Tiebreaks

0

Aces / Match

3

Double Faults / Match

First Serve % 56%

1st Serve Won 57.1%

2nd Serve Won 40.9%

Break points won 100%

Break Pts Saved 60%

Season totals from the tour feed, singles only. The won-lost line is the tour's own count and can differ from the record under Predictions, which counts the matches we cover. A dash means the season holds nothing to measure that figure from.