Head coach Sean McVay told reporters Monday that Havenstein (ankle) will be sidelined for the Rams' Week 10 matchup against the Dolphins, Sarah Barshop of ESPN.com reports.
The Wisconsin product sustained an ankle injury in the Rams' Week 9 win over the Seahawks, and McVay's decision to already rule Havenstein out for Week 10 suggests the issue could be serious. Expect Warren McClendon to serve as the Rams' top right tackle until Havenstein can return to the field.