Sargeant and Goryachkov were ousted in the semifinals of the doubles main draw by UCLA's Mackie McDonald and Karue Sell in a close loss, 8-6.
In singles consolation action, Goryachkov retired due to injury in his match against UC Irvine's Caryl Hernandez, 6-4, 4-3.
This tournament concludes the fall portion of the 2013-14 tennis season for BYU. This week's tournament results can be viewed on the USTA website.
The Cougars commence regular season competition Saturday, Jan. 11, 2014, in two home matches against Weber State and Utah State at the Indoor Tennis Courts in Provo.
McKay Perry is the sports information director for BYU men's and women's tennis. Contact him at firstname.lastname@example.org