Los Angeles Chargers left tackle Russell Okung will not be ready to play week 1 against the Indianapolis Colts. Los Angeles Chargers general manager Tom Telesco made the announcement Thursday, which ESPN’s Eric D. Williams reported via Twitter.

The veteran tackle (and only starting caliber tackle on the team) is still recovering from a pulmonary embolism he suffered due to blood clots earlier in the Summer. The Chargers GM suggested the team would have a clearer picture of Okung’s timeline for return in a few weeks.