ลีกใดมี 10 รอบกับพอล เคน?ไม่จำเป็นต้องใช้ตารางทั้งหมด
What league has a 10 for round with Paul Cain?It is not neccessary to use all the tables.
 table_name_51:  (college_junior_club_team__league_ [ VARCHAR ] round [ VARCHAR ] player [ VARCHAR) ]
SELECT college_junior_club_team__league_ FROM table_name_51 WHERE round = 10 AND player = "paul cain"