All in Domestic
Joel Pereira is on the verge of moving to Setubal on loan after game time at Manchester United has been hard to come by.
Having had his contract with Rangers terminated, Cardoso has found an immediate return to football, signing with newly-promoted Santa Clara.
Danny, 34, has completed his move to Maritimo after his contract with Slavia Prague was terminated.
Guimaraes have completed another impressive transfer, bringing in former Liverpool midfielder Teixeira from reigning champions Porto.