Linebacker Kwon Alexander is reportedly visiting the New Orleans Saints to see if a possible reunion could take place. What factors will play a part in the decision, what a return would mean for the team, and how it impacts the young linebackers Pete Werner and Zack Baun the Saints have invested day two draft picks to add.Another free agent option has been cleared for football activities with DT Kawann Baker. Why he would and would not make sense for the New Orleans Saints if they look to the free agent market to fill in the gap left in David Onyemata's suspension.Mid-week fundamentals takes a look at DVOA, what it means, how to read it, and what specifics can be gleaned regarding the where the Saints have the biggest needs on the defensive side. Which players were nearly immoveable on the defensive line in 2020 and which defensive back could make all the difference for the Saints in 2021.Follow Ross on Twitter @RossJacksonNOLASupport Us By Supporting Our Sponsors!Built BarBuilt Bar is a protein bar that tastes like a candy bar. Go to builtbar.com and use promo code “LOCKED15,” and you’ll get 15% off your next order.BetOnline AGThere is only 1 place that has you covered and 1 place we trust. Betonline.ag! Sign up today for a free account at betonline.ag and use that promocode: LOCKEDON for your 50% welcome bonus.Rock AutoAmazing selection. Reliably low prices. All the parts your car will ever need. Visit RockAuto.com and tell them Locked On sent you. Learn more about your ad choices. Visit podcastchoices.com/adchoices