
Joining the Saddlers from Newcastle United in the summer of 2022, Oisin has gone on to make seventy-nine first-team appearances during an injury-hit stay in WS1.
The 24-year-old is being linked with a switch to Scottish Premiership side Heart of Midlothian, joining a likely long list of players to leave following a disappointing Play-Off Final defeat to AFC Wimbledon.
First reported by Scottish football journalist Mark Hendry on X, Oisin is expected to sign for the Tynecastle Park side ahead of the summer break.
Main image: Edinburgh News.