Celtic’s misery continues with first home defeat to St Mirren since 1990 Boss Neil Lennon says it is the lowest point of his career and is critical of his players. By Press Association Saturday 30 Jan 2021, 8:12 PM Jan 30th 2021, 5:38 PM 10,105 Views 28 Comments Celtic manager Neil Lennon. Updated Jan 30th 2021, 8:12 PM CELTIC’S SEASON LURCHED back into disarray with their first home defeat to St Mirren since 1990. Buddies attacker Kristian Dennis fired in the opener in the 18th minute before French striker Odsonne Edouard levelled just after the half-hour mark. However, Ilkay Durmus restored Saints’ lead in the 37th minute, with more questions around centre-back Shane Duffy’s defending after the visitors ran out 2-1 winners.