Bill O'Brien

Bill O'Brien is entering Year 3 with the Texans. (AP Photo | Eric Christian Smith)

Would you like live updates from Sunday evening's NFL preseason game between the Houston Texans and the San Francisco 49ers?

Then check out the box score and live updates above.

Here is more information about this game:

What: Texans (0-0) at 49ers (0-0)

When: Sunday, 7 p.m. (EDT)

Where: Levi's Stadium; Santa Clara, Calif.

All time: 49ers, 2-1

Last meeting: 49ers, 34-3 (Oct. 6, 2013)

Line: 49ers -3.5 (per Vegas Insider)

Over/under: 37 (per Vegas Insider)

TV: NFL Network

Live stream: NFL Game Pass (subscription required)

More to know: The 49ers are coached by ex-Eagles coach Chip Kelly. This is his first season with the 49ers, after he departed the Eagles at the end of last season. Kelly went 10-6 in his first season with the Eagles, and made the playoffs. He went 10-6 again in his second season, but missed the playoffs. Last season, he was 6-9, and then was fired. Kelly is 0-1 all-time in NFL playoff action. The Texans are coached by Bill O'Brien, the former Penn State head coach. O'Brien is entering his third season in Houston. He went 9-7 in his first season, which was also his first season as an NFL head coach. Then he went 9-7 again in 2015. But unlike 2014, O'Brien made the playoffs in 2015. Unfortunately for O'Brien and the Texans, they went one-and-done in playoffs action last season, losing to the Kansas City Chiefs in the wildcard round, by the embarrassing score of 30-0. It was a sour way for O'Brien to conclude an otherwise-encourage second season in Houston, where things still appear to be bright for him.

Darryl Slater may be reached at dslater@njadvancemedia.com. Follow him on Twitter @DarrylSlater. Find NJ.com Jets on Facebook.