The Raptors’ victory over the Pacers on Saturday night was delayed about 70 minutes in the second quarter and the arena evacuated because of a fire in a speaker hanging over the stands. Players headed to their locker rooms with 4:05 left in the second quarter and the Raptors leading 66-38. Toronto won 131-91. About a half-hour after the game was paused, a Raptors spokesperson said the team had consulted with Toronto Fire Services and hoped play could resume without fans in 30 or 40 minutes.