This past weekend’s MLS slate had it all.

The new league-record signing debuted, the Supporters’ Shield race got even murkier, and there was a rivalry rout on Sunday Night Soccer presented by Continental Tire.

Let's explore some of the most interesting things we learned during Matchday 28. And if you want to read up on other key moments in detail, check out Matt Doyle’s latest column .

Onwards. 1 Orlando City are a serious MLS Cup threat

Should we all be talking about Orlando City as a Tier 1 threat to win MLS Cup? The Lions are starting to build an incredibly compelling case.

In the last few weeks, Orlando won at the Columbus Crew in their final regular-season game before Leagues Cup . Then in Leagues Cup, they bested Atlas and Necaxa and picked up a point against Pumas to

See Full Page