2 hands facing turn raise

[eugmac]

weaktight | Hand Poll | 88 - $0.05/$0.10 No Limit Holdem

This almost always a straight right? Unless he's doing this with something like Q9.

The 88 hand, you're getting about 2:1 to call his all in. Calculate your equity vs his estimated range. His range is much wider than {75, T7} imo. If you can include any two-pair hands, or a Qx that picked up a straight draw on the turn... easy call.