Name the youngest player who ever won "Rookie of the Year".
player name refers to playerID; the youngest refers to max(birthDate); won "Rookie of the Year" refers to award = 'Rookie of the Year'
SELECT T1.firstName, T1.middleName, T1.lastName FROM players AS T1 INNER JOIN awards_players AS T2 ON T1.playerID = T2.playerID WHERE T2.award = 'Rookie of the Year' ORDER BY T1.birthDate DESC LIMIT 1