Burnley chief Brendan Flood admits a flood of signings could arrive in the coming days.
"There are a number of players on our target list but a lot have been on holiday it's difficult to finalise things until you can see them," he said.
"We've had offers out and discussions ongoing so it will probably be likes buses, four landing in one week.
"That's because they're all back and the managers are all back and everyone's doing business again.
"We always thought it would be fairly quiet in June but we would start doing business in July."