The 5-foot-8, 135-pound senior midfielder netted 28 goals and passed for 14 assists this past season, leading the Cougars (10-4-1) to the Class 4A state quarterfinals. A two-time State Player of the Year, Arguello sparked Caldwell to its only two state championships in school history. A 2020 United Soccer Coaches All-Far West Region selection, he concluded his prep soccer career with 108 goals.
Arguello has maintained a B average in the classroom. Arguello has signed a National Letter of Intent to play soccer on scholarship at Salt Lake Community College this fall.
Arguello has volunteered locally at The Idaho Foodbank and as a youth soccer coach. He has also donated his time to multiple community service initiatives through his church.