Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_3468 ( "Player" text, "Number Of Selections" real, "First Team" real, "Second Team" real, "Season MVP" real, "Final Four MVP" real )

### Question ###
who is first team when dimitris diamantidis play.

### Accurate SQL ###

SELECT COUNT("First Team") FROM table_3468 WHERE "Player" = 'Dimitris Diamantidis'