Philippe Troussier has a full squad to choose from as Japan prepare to take on Turkey for a place in the quarter-finals of the World Cup.
Ryuzo Morioka injured his ankle in the Belgium game and missed the next two matches, but Tsuneyasu Miyamoto stepped in and could well keep his place.
Turkey, on the other hand, limp into the match with three key players facing late fitness tests.
Rustu Recber, Hakan Sukur and Hasan Sas were all injured in the 3-0 win over China, and may not be ready to face Japan.
The Turks will also be without Emre Belozoglu and Emre Asik, who are suspended.