Based on the context and the answer, generate a question. 

Context: Volts of happy energy careened through his body - until the PA announcer kept going and Brady looked down at the Tornadoes ' bench and saw his foe , Ennis del Mar. If it was possible to go from forwards at 120 miles per hour to backwards at 10 , that 's how Brady felt . His mood shattered , he slumped back into his seat and stared into space .

Answer:

He felt as though he would win the game and get positive feedback .



What is the reason volts of happy energy careened through his body ?