Today, Valpo safety and team captain Mark Johnson donated bone marrow to help save the life of a 5-year-old boy.
Mark has been a leader since the day I met him, and true leaders always put others first. He did that again today.
Praying for a successful transplant and a speedy recovery for both.
Proud of you, @MarkJohnsonn8 you became a Superhero today!
#FIGHT_VU #GetInTheGame