"We are also thinking about the players who were with us a year ago and whether we need them to stay with us".
Ozil is the most high-profile Arsenal player who is enjoying a post-World Cup break, with Emery having a majority of his players already available.
N'Zonzi, who played the last 35 minutes of France's 4-2 victory over Croatia in the World Cup final on Sunday, has been linked with a transfer to Arsenal or Barcelona but Caparros claimed no offers were on the table for the 29-year-old.
The former Arsenal manager has been in Russian Federation and was working as a pundit for a French TV but a report by Yahoo Japan claims that the Frenchman wasn't just enjoying the World Cup but was also in negotiations with Japan as hopes to take over the managerial position of the Asian country.
"We are here to help every player", he said when asked how he will "fix" Ozil's form. We will only sign another player if there is an opportunity to bring in that one player, or two players.More news: Scientists have created the world's first color 3D-imaging
"We want to keep the respect for these players and to find the captain and choose very well the best player for that".
"The national team didn't do the result they wanted, but today he's on holiday". Mesut is on holiday and I want him to be calm, then when he comes back to start hard'. I think it is for the team. "They have the same holidays".
"All the players are the same", Emery said.
Asian fans will be keen to see how Emery fits German star Mesut Ozil into his formation while the likes of Lichtsteiner and Papastathopoulos will use the Singapore matches to forge a defensive partnership for the long season ahead. "He's coming with us to Singapore the first day", the Spaniard added.