Kanhai made his Test debut during the West Indies' 1957 tour of England and kept wicket for his first three Tests, in addition to opening the batting. Gerry Alexander took over the gloves for the last two Tests. A right-handed batsman, Kanhai scored 6,227 runs in 79 Tests at a robust average of 47.53, with his highest score of 256 coming against India in a Test at Calcutta. When Kanhai retired, his batting average was the fifth-highest of all West Indian cricketers with more than 20 Tests. He was famous for his unorthodox shots, most notably the "falling hook" shot, in which he finished his follow-through lying on his back, famously during the West Indies' 1963 tour England when his innings of 77 at The Oval won the match for West Indies. In the 1975 World Cup final, when he was grey-haired and 40, his steady half-century set the platform for an explosive innings by Clive Lloyd.