Zwift to (again) Garmin

Hi, I’m pretty new here and I’ve checked many messages in the forum but I can’t find a right answer. Quick and easy question: How can I connect my zwift (with wahoo) rides to Garmin? The link works with Strava but not with Garmin. I have all my records in Garmin and I don’t use Strava but I guess that I have to change my mind if I don’t get a solution. By the way, I use a Forerunner 735XT but I think that it doesn’t matter.

Thanks in advance,

My wrong…