What happened: Dallas confirmed the competition on Aug. 31. [Cowboys team coverage](https://www.dallascowboys.com/news/terence-steele-broderick-jones-to-compete-for-starting-right-tackle-job) outlines the decision. Ed Werder also questioned whether left tackle Tyler Guyton has justified his first-round selection.

Why it matters: Protecting Dak Prescott puts both tackle positions under scrutiny. Burns says the Cowboys' right tackle concern has alerted the Giants' pass rush, according to Pat Leonard.

What to watch: Watch how Dallas allocates right tackle snaps between Steele and Jones.