Stephen Amell Stephen Amell

When Arrow returns for its second season, Oliver may face his toughest rival yet: His ex-girlfriend Laurel (Katie Cassidy).  

Arrow Scoop: Glee's Grant Gustin tapped to play the Flash! has an exclusive first look at the new promo for Season 2, in which Laurel vows to assist the police in catching the Arrow (Stephen Amell). If Tommy's (Colin Donnell) death didn't already put a damper on Oliver and Laurel getting back together, then this certainly will. Check out the new promo below:

Do you hope Oliver and Laurel get together? Or are you an Olicity fan?

Arrow returns Wednesday, Oct. 9 at 8/7c on The CW.

(Full disclosure: is owned by CBS, one of The CW's parent companies.)