Big Ten spring practice dates

National Signing Day is in the rear-view mirror, but spring practice in the Big Ten is just around the corner. Spring ball actually kicks off earlier than normal at many spots, including Northwestern, which will be the first Big Ten team in recent memory to begin spring practice in February. Nebraska and Indiana start March 2, while Iowa and Minnesota start late in March and don't wrap up until the final weekend of April. Spring ball will last a little longer than usual.

Get your calendars ready as here are the key dates for each set of 15 spring workouts around the league. They are subject to change, but this is the latest information.