I'm not sure... he's not on the entry list for Rosmalen, and the last time he missed that tournament was when there was a clay tournament in Sopot the same week. I wouldn't be surprised if he's not going to Wimbledon either!
I believe that is connected with the fact that this year, if he went to Rosmalen, he wouldn't be seeded enough to have a Bye on the First Round. And since the tournament starts on Sunday, the same day of the Final of the III Open Memorial Santi Silvas, he would have to be there to play either Sunday or Monday and miss his own Tounament. He probably decided to stay in Olot for the final and then start practising for grass somehwere else, without stressing himself, as he did in the last two years.
Nevertheless, I'm sorry cause I know how much you wanted to see him play on your home Tournament
As for the injury we'll have to wait and see. I believe he'll only come back when he's 100% sure he can do it without taking any risk with his health