Mitch Trubisky had the time of his life this offseason, and he owes it all to girlfriend Hillary Gallagher. 280.1k Followers, 946 Following, 192 Posts - See Instagram photos and videos from Mitchell Trubisky (@mtrubisky10) His zodiac sign is Leo. Mitchell Trubisky’s girlfriend Hillary Gallagher should end the 2019 season as the breakout star of the NFL Wives and Girlfriends Union, which is a very cherished award because it means you’ve finally made it and there’s a very high likelihood that you’ll be sticking around the NFL for the next 15 years and your QB boyfriend is about to make a huge pile of money. Mitchell Trubisky (born August 20, 1994) is an American football quarterback for the Chicago Bears of the National Football League (NFL). Mitchell Trubisky is a 25 year old American Football (American) Player born on 20th August, 1994 in Mentor, Ohio. Mitchell Trubisky has had no other relationships that we know of.. About. He played college football at North Carolina, and was drafted by the Bears with the second overall pick in the 2017 NFL Draft. Pat The Designer asks do you believe Mitch Trubisky can surprise bears fans & win the Starting job in Chicago . Mitchell Trubisky is a member of the following lists: American football quarterbacks, 1994 births and National Conference Pro Bowl players. Mitchell Trubisky; Trubisky in 2017. Relationships.