Cleveland Browns selection of Mazi Smith would be a step in the right direction to fix the defensive tackle issues. This off-season the Cleveland Browns have the need of addressing the middle of the defensive line as a big issue this off-season. It is likely the most glaring need for the team. Setting new defensive coordinator Jim Schwartz up for success would involve getting him defensive tackle help. Cleveland does just that in The Athletic’s Dane Brugler’s latest NFL mock draft. The two-round mock has the Browns selecting defensive tackle Mazi Smith out of Michigan. Would Mazi Smith be the…