Who was the fight against when loss was the result at the Gladiator Challenge 87: Collision Course event?
CREATE TABLE table_name_54 (opponent VARCHAR, res VARCHAR, event VARCHAR)
SELECT opponent FROM table_name_54 WHERE res = "loss" AND event = "gladiator challenge 87: collision course"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_54 (opponent VARCHAR, res VARCHAR, event VARCHAR) Question: Who was the fight against when loss was the result at the Gladiator Challenge 87: Collision Course event? [/INST] SELECT opponent FROM table_name_54 WHERE res = "loss" AND event = "gladiator challenge 87: collision course" </s>