Everybody knows: along with the move to grass, this year Stuttgart is held just after Roland Garros. Therefore, the event is staged in the same week as Rosmalen ('s-Hertogenbosch). The curious thing is both tournaments have an identical defending champion: Roberto Bautista Agut. Oh! Unlucky, unfortunate RBA! He won't be able to regain both crowns in 2015, as it is technically impossible for him to defend one of the trophies he lifted last season. And my question is: had this random fact ever happened before?