| year clay | 1.65 | She is unbeaten on clay this year. | ||
| season clay | 1.18 | Muster has lost just once on clay this season, to Moya. | ||
| boulder clay | 0.33 | Their floors are covered by sheets of boulder clay. | ||
| foot clay | 0.26 | But even Gold Glove winners have clay feet at times. |