Kelly said LSU hasn't "fared very well" in its attempts to add transfer defensive linemen.
McDowell has driven for the team since the start of the 2018 season.
Harrison signed to play college football at Nebraska in 2014 before he was drafted by the Brewers.
Kelly allegedly harassed a female strength and conditioning coach who sued him and the Toronto Argonauts in February.
Junior has worked for NBC since retiring at the end of the 2017 season but isn't returning to the network in 2024.
Over 3 million people watched Norris get the first F1 win of his career.
Prosecutors said the comments made by Anthony Myers to the team as it was walking to dinner were "abhorrent" but protected by Idaho's speech laws.
The suspensions come after two Team Penske drivers were disqualified from the season-opening race in St. Petersburg.
Larson won by 0.001 seconds.