-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the name of the players who received a card in descending order of the hours of training?

SELECT pName FROM Player WHERE yCard  =  'yes' ORDER BY HS DESC;