When the under-17 was Antonio Glez, who was the under-13?
CREATE TABLE table_26368963_1 (under_13 VARCHAR, under_17 VARCHAR)
SELECT under_13 FROM table_26368963_1 WHERE under_17 = "Antonio Glez"
### Context: CREATE TABLE table_26368963_1 (under_13 VARCHAR, under_17 VARCHAR) ### Question: When the under-17 was Antonio Glez, who was the under-13? ### Answer: SELECT under_13 FROM table_26368963_1 WHERE under_17 = "Antonio Glez"