Rottach Friday II August 15, 2008 · by Carolyn Nichols · in Uncategorized. · The indoor courts in the "Tennis Halle" are carpeted with a little sand on top..fast but high ceiling and not too slippery. it rained more and now the outdoor courts are very wet. I play sometime after noon. Share this:TwitterFacebookWhatsAppEmailPrintLike this:Like Loading...