By John Cross Reading fans have warned their latest protest is “just the start” in their battle against owner Dai Yongge. Home fans ran onto the pitch after 16 minutes of their League One game with Port Vale and refused to leave which forced the game to be abandoned. Reading pressure group Sell Before We Dai have called on the EFL to take action against the owner and warned he will “kill” their club. Crisis club Reading have suffered a series of deductions totalling 16 points since November 2021, including four in August. They are fourth from bottom in the table, three points from safety. A st…