Allen will start between the pipes for the Blues on Thursday, Lou Korac of NHL.com reports. Allen has been superb for the most part this season, posting a 4-1 record along with a .944 save percentage and 1.40 GAA. His last outing hurt his sparkling numbers a bit, as he allowed three goals in the final 3:25 of the third period, but he will get a chance to right the ship Thursday against the Predators.