Joey Yellen's pass was intercepted with 47 seconds left as ASU's comeback fell short against USC in a 31-26 loss on Saturday at Sun Devil Stadium.
The Sun Devils got the ball back at their 10-yard line with 3:29 left and drove 58 yards before Yellen's interception sealed the Trojans' win.
ASU falls to 2-4 in Pac-12 play and 5-4 overall.
ASU defense gets ball back
A potential ASU interception was negated by a holding penalty on LB Khaylan Kearse-Thomas.
But the Sun Devils stopped the Trojans, even with starting QB Kedon Slovis back in the game, forcing a punt.