Dundee United fielded a trialist in a Development League win over Celtic yesterday, while another trains with the club.
The Tangerines had a look at young French trialist Logan Martin as their U/20s fought back from two goals down to beat the Hoops in a fixture in St Andrews yesterday.
Along with 18-year-old fellow-countryman Idris Kadded, the 20-year-old former Benfica and Genoa youth player has been training with United for the past few days.
If they impress both could be fixed up on deals, possibly to the end of the season.
And efforts to add experience to an injury-hit first-team squad are still ongoing.
Dane Emil Lyng has already been added to the attackers, but it remains likely if more signings come another striker will be among them.