PHILADELPHIA, PA - DECEMBER 14: Rolando McClain #55 of the Dallas Cowboys reacts during the game against the Philadelphia Eagles at Lincoln Financial Field on December 14, 2014 in Philadelphia, Pennsylvania. (Photo by Elsa/Getty Images)

This oft-troubled former Alabama star might be out of a job after his latest slip-up

When will he clean up his act?

After his second suspension in as many years, Rolando McClain is reportedly in danger of missing more than the 10 games he's slated to miss after a substance abuse violation.

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He could be released from his contract, per WFAA's Mike Leslie:

McClain is under a one-year, $1.25 million contract and he'll miss more than half of the team's games assuming a Super Bowl run isn't in the team's cards.

In five seasons, McClain has registered 407 tackles, 9.5 sacks, two forced fumbles and four interceptions.