|Born|| April 13, 1998 |
Saskatoon, Saskatchewan, Canada
|Height||5 ft 10 in (1.78 m)|
|Weight||175 lb (79 kg; 12 st 7 lb)|
|WHL team||Kamloops Blazers|
|NHL Draft|| 87th, 2016|
|Playing career||2016 –present|
Garrett began playing for the Kamloops Blazers during the 2015-16 season where he played in 71 games and had 47 points.
But on June 24, 2016, the rights were re-acquired by Washington along with St. Louis's first round pick in the 2016 NHL Entry Draft (Lucas Johansen) in exchange for Washington's first round pick in the 2016 NHL Entry Draft (Tage Thompson).