SEATTLE — A monster night by running back Alvin Kamara was barely enough for the New Orleans Saints to survive in a sloppy 13-10 victory over the Seattle Seahawks in rainy and windy conditions Monday night.

Of course New Orleans’ stellar defense and undrafted rookie kicker Brian Johnson also deserve credit for their clutch performances.

But it’s unsettling to think about where this Saints offense would be without Kamara, who gained 179 of the team’s 304 yards on 30 touches and scored New Orleans’ only touchdown.

In the process, Kamara also became the fastest player in NFL history to reach 3,000 career rushing yards and 3,000 career receiving yards in his 66th game. The previous record of 70 games was set by former San Francisco 49ers running back Roger Craig, per ESPN Stats and Information.

The Saints (4-2) now have a short week to fly back across the country and prepare for a much tougher opponent that will require more playmakers when they host the Tampa Bay Buccaneers on Sunday (4:25 p.m. ET, Fox).

QB breakdown: Jameis Winston had an underwhelming performance, completing 19 of 35 passes for 222 yards with one TD and no turnovers. And some of that was certainly his fault — especially on some short throws that were off the mark. But the Saints’ lack of proven talent at the wide receiver and tight end positions did him no favors as they dropped potential deep catches or failed to get open throughout the night. That has been New Orleans’ biggest deficiency all season, and it was never more blatant than Monday night.

Pivotal matchup: The highly-anticipated showdown between Saints cornerback Marshon Lattimore and Seahawks receiver DK Metcalf didn’t disappoint and nearly led to fisticuffs. Metcalf won the first round with an 84-yard TD catch on Seattle’s opening drive. Metcalf appeared to get away with offensive pass interference, but both players made a lot of contact before Lattimore fell to the turf. Then the two continued to exchange shoves, facemask grabs and shouting matches throughout the night, which led to two personal-foul penalties against Lattimore. Ultimately, Lattimore kept Metcalf in check, though, with him catching only one more pass for 12 yards.

Promising trend: The Saints’ defense continued to be the strength of this team, holding Seattle to 219 yards (84 of them on that one play). And linebacker Demario Davis continued to be at the forefront of the effort, leading the team with 10 tackles, two sacks and four tackles for loss. The Saints entered the night ranked fourth in the NFL in points allowed per game (18.2) and improved on that number.

Pivotal plays: Sometimes it’s better to be lucky than good — especially in a rainy, windy mess when points seemed impossible to come by for both offenses. The Saints were lined up to attempt a 42-yard field goal with 3:08 left before Seattle was flagged for encroachment. Instead, Johnson got to kick the go-ahead 33-yard field goal after the two-minute warning. Johnson, who was just signed off the Chicago Bears’ practice squad last week, was making his NFL debut and is New Orleans’ fifth kicker this season. Veteran Wil Lutz is expected back from injury soon.