Cowboys guard Zack Martin leaves preseason game against Bengals with knee injury

Martin-Zach-Getty-FTR
Zach Martin (Getty Images)

Cowboys guard Zack Martin left Saturday’s preseason game against the Bengals early with a knee injury, and was ruled out for the night.

The Cowboys and Martin agreed to a six-year extension worth $84 million with $40 million guaranteed this offseason, extending his rookie contract. Dallas selected Martin with the No. 16 overall pick in the 2014 NFL Draft.

Martin has been named to four straight Pro Bowls and selected as a first-team All-Pro twice.

There should be more updates on Martin’s health after the game.