Luke McCowan hails O’Neill effect ahead of Martin’s last match in charge

Luke McCowan hailed Martin O’Neill for guiding Celtic to a memorable win over Feyenoord in Rotterdam, ahead of today’s lunchtime kick-off at Easter Road, admitting that working with him has matched exactly what he pictured as a lifelong fan of the club McCowan believes O’Neill’s effectiveness comes from his ideal mix of light-heartedness and authority,...