The transfer window, which officially opened July 4, is the only time teams can add players currently under contract elsewhere. But Waibel said he is hopeful RSL will be able to add to his roster — specifically on the back line and in the midfield — for the season's final push.
"There are still a number of very good players out of contract," he said. "Those players are the ones that the market narrows to now. … We're very happy with the conversations we're having. They're guys we're very familiar with and within the next week, hopefully we'll be able to figure out the details on one or two more guys.