By Tzvi Machlin The NFL International Series is set to continue in 2022 and will send several teams to London for games. There are a few teams that are most likely to get the international nod, but one team has just been confirmed. According to Jeff Duncan of The Times-Picayune, the New Orleans Saints are heading to London next year. Per the report, the game is expected to be a designated home game against one of their NFC South rivals. London has been pretty kind to the Saints through the years. They boast a 2-0 record at Wembley Stadium. New Orleans played in the second-ever game in the Inte…