Blackhawks updates: Teravainen in, Scott Darling starting

Teuvo Teravainen is in and Scott Darling starts when the Blackhawks host the Philadelphia Flyers Wednesday at the United Center.

Teravainen was back at the Blackhawks’ morning skate, which was optional, on Wednesday. He missed Tuesday’s practice due to illness.

Christian Ehrhoff draws back in on defense.

The Blackhawks are facing a Flyers team that has won seven of their last 10 games. That includes the Flyers’ 4-3 victory over the Detroit Red Wings on Tuesday night. Michael Neuvirth is expected to start for the Flyers, according to Philadelphia media.

The Blackhawks showed different lines on Tuesday, although with Teravainen back in, the third and fourth lines are likely to change again. Tomas…