Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_2840500_8 (nationality VARCHAR, player VARCHAR)
### Question:
Name the number of nationalities for ryan mckie
### Answer:
SELECT COUNT(nationality) FROM table_2840500_8 WHERE player = "Ryan Mckie"