Cristopher Sanchez got to 15 wins before anybody else in baseball Thursday night, and he did it the way he has done just about everything this summer: quietly, efficiently, with a lineup behind him hammering baseballs into the gaps. The Phillies beat the Nationals 7-3, Sanchez took his fifth straight decision, and Philadelphia banked its fifth win in six games.

Eight doubles. That is the number that stuck with me. Bryson Stott had two of them himself. A team can score seven runs a dozen different ways, and the version where nobody has to leave the yard is the version that travels in October.

How Cristopher Sanchez became the first 15-game winner in the majors

He got there the boring way, which is the best way. Five consecutive wins is not a fluke of run support alone, and being the first man in the sport to 15 in early August means he has been handed the ball on time, in order, all season, and kept giving his club a chance in the seventh inning. Availability is a skill. Nobody puts it on a plaque.

Here is the ledger from Thursday night:

The night in numbers
FinalPhillies 7, Nationals 3
Sanchez wins, majors lead15
Sanchez consecutive wins5
Philadelphia doubles8
Stott doubles2
Phillies, last six games5-1

Do pitcher wins still mean anything?

Less than they used to, and everybody in the sport knows it. A win is a stat that depends on the seven other guys who hit and the four guys who follow you out of the bullpen. I am not going to stand here and tell you 15 wins is the truest measure of Cristopher Sanchez. But the shape of the thing matters. Five in a row means five straight nights he was the reason his team was still in it, and that is not a passenger stat.

checked the almanac: steve carlton won 27 games for the 1972 phillies, a team that won 59 all year. one man, nearly half a ballclub's victories. we are never seeing that again, and the fact that a 15th win in august is now the sport's headline number tells you exactly how much the job description has changed in fifty years.

What the eight doubles say about this Phillies lineup

Eight doubles is a specific kind of offense. It is line drives and gap-to-gap contact, not a slugging exhibition that lives or dies with the wind. Stott doubling twice in a night is the tell I liked most, because a lineup only produces that many two-baggers when the guys hitting sixth, seventh and eighth are also squaring it up. Seven runs on doubles is a repeatable seven runs.

Washington took the loss and has spent this season doing the hard, unglamorous work of a young club taking its lumps in a division where Philadelphia is playing its best baseball of the summer. There is no shame in getting doubled to death by a first-place-caliber lineup on the road side of a Thursday night. There is also no comfort in it.

What comes next for the Phillies and Nationals

Toronto comes into Philadelphia on Friday at 6:41 ET, and the Blue Jays arrive off an extra-inning heartbreaker in Chicago, the kind of loss where Alex Bregman ties it with two strikes and two outs in the ninth and you still find a way to lose it in the 11th on a throwing error. Bullpens remember those nights even when players say they don't.

What I am watching is Sanchez's next turn. Six straight would put him in territory where the national conversation starts using words like Cy Young, and whether or not you believe wins should drive that conversation, they still do. He has made himself impossible to skip past.

For Washington, the watch is simpler and longer: which young arms get the ball in the season's final two months, and which of them look like they belong in this division next spring.