Roadblock (originally titled March to WrestleMania: Live from Toronto) was the inaugural Roadblock professional wrestling livestreaming event produced by WWE. The event aired exclusively on the WWE Network and took place on March 12, 2016, at the Ricoh Coliseum in Toronto, Ontario, Canada. The event's title was a reference to its position on the "Road to WrestleMania". This was also the first time WWE held a premium live event in Canada since WWE Breaking Point in 2009.

Nine matches (including two dark matches) were contested at the event. The main event saw Triple H defeat Dean Ambrose to retain the WWE World Heavyweight Championship. Other prominent matches included The New Day (Big E and Kofi Kingston) retaining the WWE Tag Team Championship against The League of Nations (Sheamus and King Barrett) in the opening bout, The Revival (Dash Wilder and Scott Dawson) retained the NXT Tag Team Championship against Enzo Amore and Colin Cassady, Brock Lesnar defeated Bray Wyatt and Luke Harper in a 2-on-1 handicap match, and Charlotte retained the WWE Divas Championship against Natalya in the last televised defense of the Divas Championship.