Vodafone Flying Fijians Coach John McKee has advised his players that they will have to be at their absolute best if they are to stand a chance of beating France this weekend.
Speaking to Fijivillage from France, McKee said France will try and out muscle them in the forwards.
McKee added he knows that the match will be very competitive.
McKee is expected to name a powerful side which is expected to include players like Akapusi Qera, Wame Lewaravu, Dominiko Waqaniburotu, Malakai Ravulo, Nikola Matawalu, Timoci Nagusa, Metuisela Talebula, Waisea Nayacalevu and Alipate Ratini.
Fiji will take on France at 4.45am on Sunday.
In other international test matches also on Sunday, Italy face Samoa at 2am, Wales host Australia at 3.30am, England face New Zealand at 3.30am while Ireland meet South Africa at 6.30am.