On paper, this is a mismatch. Ajax should win comfortably. Yet, in the Europa League or Conference League qualifiers, these are the exact "banana peels" where giants slip. For RFS, holding Ajax to a draw is a triumph. For Ajax, winning by four goals is merely meeting expectations.
The phrase most likely refers to a football (soccer) match between the Latvian club RFS (Rigas Futbola Skola) and the Dutch club Ajax (AFC Ajax from Amsterdam). RFS - Ajax
On the other side is (Rigas Futbola Skola). Based in the Latvian capital, they are the new kings of the Virslīga, having broken the dominance of Spartaks and Ventspils. They represent the modern underdog: organized, disciplined, and physically robust. They do not have the history of Ajax, but they have ambition and the cold, unforgiving Latvian weather. On paper, this is a mismatch