LONDON : Tottenham Hotspur underlined their credentials as a team capable of a Premier League title challenge with a confident 4-1 defeat of Southampton to get their campaign up and running on Saturday.
The hosts fell behind to a James Ward-Prowse volley in the 12th minute but dominated throughout with goals by Ryan Sessegnon, Eric Dier and Dejan Kulusevski sealing the win.
Southampton's lead lasted only nine minutes before Sessegnon powered a header past Southampton's Premier League debutant keeper Gavin Bazunu from Kulusevski's cross.
Dier glanced in Son Heung-min's cross with a stooping header in the 31st minute to put Tottenham ahead, and the hosts should have been out of sight before the interval.
Mohammed Salisu clumsily turned Emerson Royal's cross into his own net in the 61st minute, and two minutes later Royal set up the impressive Kulusevski to guide an exquisite finish beyond Bazunu whose saves kept the score respectable.
It was quite a statement by Tottenham, who did not even need the usual goal contributions of last season's Premier League Golden Boot winner Son or Harry Kane - both of whom had several chances to open their tallies for the season.
Tottenham ended the match in cruise control and manager Antonio Conte gave debuts to new signings Ivan Perisic and Yves Bissouma as substitutes in the second half.
Midfielder Bissouma enjoyed a lively cameo, getting a yellow card and then almost scoring in the last minute.