Mauricio Pochettino says Spurs will not allow top-four focus to shift

• Ajax semi-final will not be a distraction, says manager• Tottenham host relegation-haunted Brighton on Tuesday Mauricio Pochettino has said he does not even need to tell his squad to focus on the fight to finish in the top four of the Premier League rather than the impending Champions League semi-finals against Ajax because his players' mentality is "perfect". Tottenham face Brighton in the league on Tuesday knowing they may well have to win their remaining four games to secure Champions L...