Carl Stewart, Liam Ormsby and Hassan Keita have all agreed terms with Scarborough Athletic
Boro boss Steve Kittrick has been impressed by the trio, who have been on trial at the club in the opening few games of pre-season.
Stewart, who scored a double in the defeat of East Yorkshire Carnegie, has previously spent time at Tadcaster, Pickering and Bridlington Town.
Ormsby, son of former Scarborough FC man Brendon Ormsby, left Tadcaster at the beginning of the summer, while exciting winger Keita has been outstanding since arriving at the club.
Kittrick said: "All three players will give us extra options for the season.
"Carl is a goalscorer and he will be a really good lad to have at the club.
"I'll be interested to see what Hassan is all about. I thought he showed that he is more of a team player at Selby, he's done very well.
"Liam has filled in at centre-half and done a good job, but he is mainly a midfielder. He's another good addition.
"We are hoping to have a couple more central defenders in this week, I have a few irons in the fire with that.
"It is all about having strength in depth, that is very important."