Wanderers pair El-Hadji Diouf and Khalilou Fadiga both represented Senegal in their friendly with Cameroon in France last night.
Team mates Tal Ben-Haim and Stelios Giannakopoulos where also in action for Israel and Greece respectively.
Bolton chief Sam Allardyce will be hoping that the quartet will be injury free ahead of the game with Middlesbrough this weekend.