The St. Louis Blues have assigned defenseman Theo Lindstein to the AHL. The 21-year-old played four games to start the NHL season before being scratched for the following six games.

Coach Jim Montgomery is making changes to the St. Louis Blues lineup, most notably pairing Justin Barron on his off-side with Colton Parayko, while Theo Lindstein heads to the press box.

Theo Lindstein's start to his NHL career has been better than advertised; the 21-year-old is guarded about things though. He understands he's only scratching the surface, there's plenty more to learn

Coming in at No. 6 in our top 10 St. Louis Blues prospects is a steady, two-way Swedish defenseman in Theo Lindstein.

2023 first-round picks had successful stints in first season in NHL, now get opportunity to help Thunderbirds reach Calder Cup Playoffs

2023 first-round pick scored first NHL goal in 10th game Monday, has fit in like a glove playing alongside a terrific mentor in Colton Parayko

In his first five games of his NHL career, St. Louis Blues defenseman Theo Lindstein has shown comfortability, and the stats back up the eye test.

The 2023 first-round pick (No. 29 overall) collected an assist in a 4-3 loss, moved pucks well and used his skating ability to fit in, which is a good sign moving forward