Matt Simon, Nick Carle and Mitch Nichols have all returned to the A-League, signing to three different clubs respectively.
Simon, 27, has signed a one-year deal with the Central Coast Mariners after he was released from South Korean K-League side Chunnam Dragons following an injury-blighted season.
Midfielder Carle returns to the Sydney FC on a two-year deal, following a 12-month loan to Bani Yas in the United Arab Emirates Pro League.
While Nichols returns to Ange Postecoglou from Brisbane Roar to play for Melbourne Victory.
The 24-year-old, who has made one international appearance, is rated as one of the most dangerous attacking midfielders in the domestic competition.
“For someone so young he’s achieved a lot in his career to date, but he’s still extremely hungry for more success and he’ll add some real attacking flair to our group,” Postecoglou said.