Baker Mayfield expected to miss three to six weeks with a dislocated thumb

Adam Schefter, citing sources, reports that Baker Mayfield is expected to miss three to six weeks with a dislocated thumb, depending on how quickly he can grip a football. Schefter says undrafted rookie Jalon Daniels will become the first rookie quarterback to start a game this season; none of the 10 drafted rookie quarterbacks had started entering Week 4.