LONDON : Tottenham Hotspur celebrated their return to the Champions League with a 1-0 home victory over Spanish club Villarreal courtesy of an early own goal by keeper Luiz Junior on Tuesday. The London club's first game in the competition for nearly three years was only four minutes old when Villarreal's Brazilian keeper fumbled a cross by Lucas Bergvall across his own line. It was never comfortable for the hosts, however, with former Arsenal forward Nicolas Pepe having several chances