No matter. Mark Ingram, quarterback Lamar Jackson and the Ravens pounded away at Houston after halftime and ran away with a 33-16 victory.
"We knew we left some stuff out there," Ingram said. "We didn't run the ball much in the first half but I just told the backs to stay on point."
Jackson threw for 204 yards and a touchdown and had 54 yards rushing as the Ravens gained 230 yards on the ground to Houston's 51. Ingram ran for a TD and Baltimore added a score on defense.
The victory is Baltimore's 14th straight in the regular season, the longest streak in the NFL since Carolina won 18 in a row in 2014-15.
The Ravens (2-0) were up by 10 early in the fourth quarter when Ingram took a direct snap on fourth-and-1 and dashed 30 yards to the end zone to make it 30-13.
"That's something we've been practicing for many weeks now," coach John Harbaugh said. "We've gotten a lot of reps on it. Of course, Mark executed it really well. ... That was a turning point in the game. It gave us a little breathing space."
Ingram punched and roundhouse-kicked a picture of Houston's mascot on the wall in the end zone to celebrate the score that was the knockout blow.
"We feel like we have the best backfield in the league. We just try to prove that, week in, week out," Ingram said.
Baltimore had 186 yards rushing in the second half.
"We finished the game strong," Harbaugh said. "I thought our guys holding onto the ball was a big part of the game."
The Ravens built a 20-10 halftime lead with the help of a fumble return for a touchdown in the second quarter by L.J. Fort.
Deshaun Watson threw for 275 yards and a touchdown, but also threw an interception and was sacked four times and hit 13 other times for the Texans (0-2), who played their home opener without fans because of the coronavirus pandemic.
"We've got to get better," Houston coach Bill O'Brien said. "We've got a long way to go and a short time to do it."
Watson has lost two games in his NFL career by more than 14 points and both of them have been to Jackson and the Ravens, who dominated Houston 41-7 last season.
"It's never good to be 0-2," Watson said. "No one likes to lose. At least I don't like to lose (but) you can't get discouraged. It's a long year."
The Ravens were up 3-0 when Houston went for it on fourth-and-1 from its 34 late in the first quarter. Watson's pass was incomplete, giving the Ravens a short field.
Four plays later, Jackson found Patrick Ricard for a 1-yard touchdown to extend the lead to 10-0.
The Ravens added a field goal before Keke Coutee made a short reception and Marlon Humphrey knocked the ball out of his hands. Fort scooped it up and ran 22 yards for a touchdown to make it 20-7 with about five minutes left in the first half.
Houston's next drive also ended with a turnover when Marcus Peters made a diving interception.
Jackson was sacked twice on Baltimore's next drive and the Ravens had to punt. The Texans added a field goal as time expired to cut the lead to 20-10 at halftime.
Baltimore added a field goal midway through the third quarter and the Texans cut the lead to 10 with a field goal early in the fourth before Ingram's score.
Ravens: CB Tavon Young injured his knee in the first quarter and didn't return. Harbaugh said after the game that his injury appears to be season-ending.
Texans: FB Cullen Gillaspia left the game in the second half to be evaluated for a concussion and didn't return.
O'Brien, Watson and several other Texans knelt during "The Star-Spangled Banner" after the team chose to stay in the locker room while the anthem was played in the season opener. Many Ravens players also knelt during the anthem.
WATT A GAME
Houston defensive end J.J. Watt had two sacks to give him 26 multi-sack games in his career, which is the most in the NFL since 2011. The three-time NFL Defensive Player of the Year also hit Jackson three other times and swatted down one of his passes in the fourth quarter.
"It's good to get sacks, but I prefer wins," Watt said.
Houston rookie defensive tackle Ross Blacklock received an unnecessary roughness penalty late in the fourth quarter and was ejected. Watt was asked what he thought of the rookie's mistake
"It was a stupid play," Watt said. "It was selfish ... and it's dumb."
The Ravens host Kansas City on Monday, Sept. 28.
Houston visits Pittsburgh next Sunday.
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