Five things we learned from day 14 at Roland Garros.

Five things we learned from day 13 at Roland Garros.

Five things we learned from day 12 at Roland Garros.

Five things we learned from day 11 at Roland Garros.

Five things we learned from day 10 at Roland Garros.

Five things we learned from day nine at Roland Garros.

Five things we learned from day eight at Roland Garros.

Five things we learned from day seven at Roland Garros.

Five things we learned from day six.

Five things we learned from day five at Roland Garros.

Five things we learned from day four at Roland Garros.

Five things we learned from day three at Roland Garros.

Five things we learned from day two at Roland Garros.

Five things we learned from day one at Roland Garros.

Of the 128 women contending for the singles crown at this year's Roland Garros, four women stand out in the clay-court crowd.