Matches Directed by Referee Ricardo Fierro, USA and Results, Referee Career

Time	Status		Score	Away	H.T.
Luxembourg - National Division ( League )
11/05/2025 05:30	FT	Portland Timbers	1-0	Sporting Kansas City	1-0
- ( )
23/03/2025 02:30	FT	Philadelphia Union	1-0	St. Louis City	1-0
09/03/2025 06:30	FT	San Jose Earthquakes	0-1	Minnesota United FC	0-1
02/03/2025 00:30	FT	Real Salt Lake	2-0	Seattle Sounders	1-0
USA - Major League Soccer ( League )
30/06/2024 02:30	FT	New England Revolution	1-5	Columbus Crew	1-3