Watford defender Craig Cathcart says his style fits perfectly with Christian Kabasele.
The pair have formed a strong centre-back pairing for the Hornets so far this season.
He said: "I think myself and Christian suit each other's style of play. We have performed well from the start of the season.
"Someone told me a fact that we had conceded the fewest chances leading into the United game which we were surprised about.
"It is not just us, though, it is a whole team effort and we know what we are doing. The structure of the team has definitely benefitted us in central defence as well."