This article is about who gained and lost ground during the 2026 clay season — a point-in-time snapshot from April to late May, not current rankings.
Roland Garros is the defining event of the clay court season. The rankings heading into it tell you something important — not just who is best, but who is arriving with momentum and who is carrying the baggage of a difficult few weeks on the surface.
We pulled the ATP rankings from April 6 (the start of the clay season, Monte Carlo week) through to the week of Roland Garros, the most recent data in our database. Here is what the numbers show.
The top 10 heading in
J. Sinner sits at world No.1 and is the betting favourite. He has been No.1 for 63 weeks, and the clay season has confirmed rather than disrupted that position — he gained one place on Alcaraz during the swing.
C. Alcaraz at No.2 is the defending Roland Garros champion and the most dangerous player on clay in the draw. The one-place drop during the clay season is marginal noise.
The most interesting movement in the top 10 is B. Shelton, who rose three places during the clay swing — from 8 to 5. Shelton is not a natural clay court player, but the ranking move suggests he has been performing consistently across the surface.
The risers: who arrives in form
Among the top 50, the players who gained most ground during the clay season:
| Player | Country | Apr 6 rank | RG week rank | Change |
|---|---|---|---|---|
| A. Fils | France | 28 | 20 | +8 |
| J. Fonseca | Brazil | 40 | 30 | +10 |
| L. Darderi | Italy | 21 | 17 | +4 |
| V. Vacherot | Monaco | 23 | 19 | +4 |
| L. Tien | United States | 22 | 18 | +4 |
A. Fils is the standout. The Frenchman has risen 8 places during the clay season and arrives at Roland Garros ranked 20th and in the best form of his career. Playing at home in Paris adds a dimension the ranking cannot capture — but the ranking confirms the form is real.
J. Fonseca at 30 is another player whose clay season form is worth noting. The Brazilian teenager has been one of the stories of 2026, and a Roland Garros run would not surprise anyone watching the rankings.
The fallers: who arrives under pressure
The clay season has been brutal for some:
| Player | Country | Apr 6 rank | RG week rank | Change |
|---|---|---|---|---|
| J. Draper | Great Britain | 25 | 75 | −50 |
| H. Rune | Denmark | 29 | 44 | −15 |
| L. Musetti | Italy | 5 | 11 | −6 |
| A. Davidovich Fokina | Spain | 17 | 23 | −6 |
| C. Ruud | Norway | 12 | 16 | −4 |
J. Draper’s 50-place drop during the clay season is the most dramatic fall in the top 30. He began April ranked 25th and arrives at Roland Garros ranked 75th. That is an injury-level collapse — the ranking is telling you something has gone wrong.
L. Musetti’s drop from 5 to 11 is significant because he is an Italian clay courter who would normally thrive on this surface. Losing 6 places during the clay swing suggests he has underperformed expectations since Monte Carlo.
C. Ruud at 16 remains dangerous — he has reached the Roland Garros final twice. But the ranking trend during clay season is not pointing upward.
The broader picture
The 2026 Roland Garros draw features the widest gap between the top 4 and the rest that we have seen in recent years. Sinner, Alcaraz, Zverev and Djokovic are separated from fifth place by a significant margin.
Below that, the field is more open than it looks. A. Fils at 20, B. Shelton at 5, and several players in the 15–30 range have arrived in genuinely good form. The quarterfinalists are not predetermined.
What the rankings cannot tell you is surface preference, draw luck, or who peaks for a Grand Slam. What they can tell you is who has been consistently performing in the weeks before the tournament. On that measure, the momentum is clearly with Sinner and Alcaraz at the top — and A. Fils as the player most likely to disrupt the expected order.
All data from the Baseline Rank database, updated weekly from official ATP rankings. Access live rankings and historical data via the Baseline Rank API.