Teravainen and Antoine Vermette scored 1 : 58 apart late in the third period .
The Blackhawks rallied to stun the Tampa Bay Lightning 2 - 1 on Wednesday night .
Teravainen and Antoine Vermette scored 1 : 58 apart late in the third period , and the Blackhawks rallied to stun the Tampa Bay Lightning 2 - 1 on Wednesday night .