Euro 2020 kicks off this Friday with Italy vs. Turkey in Rome -- stream LIVE, 3 p.m. ET, ESPN/ESPN+ (U.S. only) -- but who are the players on every team that you need to know before the real fun begins over the weekend? ESPN senior writer Gab Marcotti runs through all 24 teams and picks out the STAR MAN (player likely to make the biggest impact) and GAB'S GUY (the lesser-known, under-the-radar player who could break out on the big stage).