Big Show, NXT North American Champion Adam Cole and NXT Tag Team Champions Undisputed ERA's Roderick Strong & Kyle O'Reilly took part in Special Olympics' Global Day of Inclusion festival at Chicago's Soldier Field on Saturday, wrapping up a week-long Special Olympics 50th anniversary celebration.

Special Olympics began at Soldier Field in 1968. Saturday's events at the birthplace of the Special Olympics movement included unified sports, interactive games, exhibits and live entertainment including Chance The Rapper, Jason Mraz and O.A.R., who recently partnered with WWE to help support Connor's Cure. 

Big Show and Special Olympics powerlifter Katie Millar, who was featured in July's Special Olympics 2018 USA Games campaign and met Big Show earlier this summer, joined the Superstar on stage to introduce bands and talk about Special Olympics' 50th anniversary celebration. 

Earlier in the day, NXT North American Champion Adam Cole and NXT Tag Team Champions Undisputed ERA's Roderick Strong & Kyle O'Reilly signed autographs and met members of the WWE Universe and Special Olympics Athletes and supporters at Soldier Field.