(Nelson Rouette via AP)This photo provided by Nelson Rouette shows his brother, Nate Rouette, holding a young tiger shark that they caught off Falmouth Mass., July 23, 2026. (Nelson Rouette via AP)This photo provided by Nelson Rouette shows his brother, Nate Rouette, holding a young tiger shark that they caught off Falmouth Mass., July 23, 2026. (Nelson Rouette via AP)This photo provided by Nelson Rouette shows his brother, Nate Rouette, holding a young tiger shark that they caught off Falmouth Mass., July 23, 2026. The brothers, longtime sport fishermen who live in Massachusetts, released a juvenile tiger shark in late July after catching it from a beach. Young tiger sharks are historically less common than adults in northern waters, which makes the brothers' discovery even more surprising, Chisholm said.