An unforced error is a mistake made with time and balance to spare — the opponent did not force it. This board ranks the cleanest ball-strikers on tour: fewest unforced errors per match, best first.
A low number on its own does not mean much — a player who never goes for anything makes few errors and few winners — so this board is really the denominator of the winners-to-unforced-errors ratio, shown on its own. Note the direction: number one is the tidiest player, not the loosest.
Jannik Sinner leads the ATP with 21.6 unforced errors per match in 2026, measured over 47 qualifying matches — the fewest of any qualified ATP player this season. Tomas Martin Etcheverry (21.8) and Jaume Munar (22.6) are next. 87 ATP players qualify, and the median of that field is 28.5.
37 further qualified ATP players are outside the top 50; the full field is sortable in the ATP stat explorer on Stat Leaders.
There is no WTA table here, and the reason is data rather than tennis: only 30% of the WTA matches in the qualifying pool carry this statistic at all. A leaderboard built on that would rank players by which events happened to record the number, not by how they played, so it is withheld.
Unforced errors per match is the mean of a player's per-match unforced-error counts, over the matches where an unforced-error count was recorded.
A player qualifies for this board with at least 15 singles matches in the 2026 pool and at least 15 of those matches carrying this statistic. The floor is half the busiest schedule on tour, capped at 15 — a flat 15 would leave the board empty until roughly April, when the pool has barely filled. The Matches column on every row is that player's own denominator, so a number taken over a thin sample is visible as one rather than hidden behind a rank. A tour section is withheld entirely below 25 qualified players.
Figures cover Grand Slam, 1000- and 500-level singles matches in 2026, on every surface. 250-level and lower-tier events are not counted, so a player's totals here run below their full-season numbers — which is also why this page ranks a per-match or per-point RATE rather than a season total. A total drawn from a partial pool would be wrong in a way a rate is not.
Whether a miss was UNFORCED is a judgement made courtside — one scorer's forced error is another's unforced one — so this is the shakier half of the winners/unforced-errors pair, and its coverage follows the events that staffed a scorer rather than the matches played. In the 2026 pool this statistic is recorded for 2,797 of the 3,040 ATP matches (92%).
Ranks and values on this page are computed over the same pool, so the ordering and the numbers beside it always agree. Drop Shot is not the ATP or the WTA and these are not official tour statistics: they are aggregated from our own match feed, and where a match did not report a statistic it contributes nothing to either the numerator or the denominator.