Posted: Jul 16, 2020 / 06:44 PM EDTUpdated: Jul 15, 2020 / 08:23 PM EDTPORTLAND, Maine (WJW) — Two teenagers reeled in the catch of the summer on a recent fishing trip.Martin Scanlan, 16, says he and his 17-year-old friend went fishing in Portland, Maine, earlier this month. The pair hit the water for a day of fun when they unexpectedly caught a 700-pound bluefin tuna.“I was with a friend on a smaller boat, not the one we usually use to commercial fish for bluefin, and I was just with him for the day, maybe messing around and trying to catch a shark, not knowing that we would hook into a...…Posted: Jul 16, 2020 / 06:44 PM EDTUpdated: Jul 15, 2020 / 08:23 PM EDTPORTLAND, Maine (WJW) — Two teenagers reeled in the catch of the summer on a recent fishing trip.Martin Scanlan, 16, says he and his 17-year-old friend went fishing in Portland, Maine, earlier this month. The pair hit the water for a day of fun when they unexpectedly caught a 700-pound bluefin tuna.“I was with a friend on a smaller boat, not the one we usually use to commercial fish for bluefin, and I was just with him for the day, maybe messing around and trying to catch a shark, not knowing that we would hook into a...WW…