Watford moved up to fourth in the Championship with a battling draw against an impressive Coventry City at St Andrew's.
The Sky Blues were sharp and inventive - particularly in the first half - but wayward in front of goal and unable to make their dominance count.
Max Biamou came closest with a header that went agonisingly past the post.
Watford posed little threat throughout, with an attempted Andre Gray cross that was tipped over by Marko Marosi their most notable attempt, until Troy Deeney's header came back off the bar inside the final 10 minutes.