For a day in late June, there was a lot of activity at Little Caesars Arena on Tuesday. There was the prospect development camp, where fans got their first glimpse on the ice of No. 6 overall pick Filip Zadina. And they liked what they saw.



There was also a visitor who would be an intriguing signing if the Red Wings and his agency, Newport Sports, make a deal. Multiple sources confirmed that 26-year-old goalie Robin Lehner made an in-person visit to Detroit on Tuesday, meeting with Red Wings management and coaches. Lehner has been the Sabres starting goalie but became an unrestricted free agent when the Sabres declined to give him a qualifying offer.



The Red Wings have a backup goalie position to fill, one that is among the more appealing spots in the market since starter Jimmy Howard’s contract is up after this season. There’s also the outside expectation that the backup goalie signed in Detroit will get plenty of playing time because of...