That's quite a bit different then Benjamin saying he fucked a bunch of random Norwegian girls himself on Tinder. Do you know how many people claim to have slept with celebrities and have done no such thing? A lot.
The two articles (one is linked in the one you linked) don't say what you first claimed. Benjamin said he has chatted with a lot of girls, not fucked a particular number, and yes, he's on dating apps. In the video attached and the article he says enough to suggest he may have hooked up with one or some. But to play the same language game you're playing, one could say "Okay I'm not saying he hasn't slept with girls and screwed around," but that also does not negate the fact that there's enough people seeing him in person snogging guys and cuddling with guys, etc., to leave the question open.
As one of those Stockholm guys who has seen him in the clubs hanging on guys in a way that most "straight" guys don't, and with pictures of him kissing men, seen in public really comfortable being very sensual with men, spending a lot of time the company of gay men without women around, and so on, makes it ridiculous to not rule out that he might not be gay or straight but bi.
We get it, you have a crush on him, but this is a site mostly for gay and bisexual men. You don't have to keep coming on the board to try to portray him as straight. No one is buying it. Show a little respect.