Best counter-picks
These heroes are listed as strong answers into Roadhog.
Tank
OrisaOrisa's Fortify and Javelin Spin make it difficult for Roadhog to land Hook
Damage
ReaperRoadhog's large hitbox makes him vulnerable to Reaper's primary fire
AsheAshe's long range allows her to position out of Hook range. Roadhog's large hitbox makes him an easy ultimate charge resource for Ashe
HanzoHanzo's peeking style makes it difficult for Roadhog to land Hook. Hanzo can also burst down Roadhog with Storm Arrows before he uses Take a Breather
Support
AnaAna's Biotic Grenade anti-heal can negate Roadhog's sustain from Take a Breather
ZenyattaRoadhog has no barrier, making him very vulnerable when marked with Zenyatta's Discord. Zenyatta rarely enters Roadhog's range, allowing him to deal continuous damage
Favorable targets
Roadhog is listed as performing well into these heroes.
Tank
DoomfistRoadhog can easily land Hook on Doomfist during Power Block, while charging Rocket Punch, or right after Meteor Strike
HazardRoadhog can easily land Hook during Hazard's Jagged Wall. Roadhog can withstand Hazard's burst damage
D.VaRoadhog's Hook pierces through D.Va's Defense Matrix
Damage
CassidyCassidy often fights at mid-range, putting him within Hook range
SymmetraSymmetra often fights at mid-range, making her easy to catch with Hook
VendettaRoadhog can protect teammates from Vendetta's dives with Hook
Support
MoiraMoira often fights at mid-range, making her easy to catch with Hook. Roadhog can also interrupt Moira's ultimate with Hook